Home / 7,592,405,771,071.50-10,478,389,151,146-4,256,137,625,209.50

Finding the Fourth Proportional to 7,592,405,771,071.50, 10,478,389,151,146 and 4,256,137,625,209.50

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Solution

The fourth proportional to 7,592,405,771,071.50, 10,478,389,151,146 and 4,256,137,625,209.50 is: 5,873,957,170,163.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,592,405,771,071.50 : 10,478,389,151,146 = 4,256,137,625,209.50 : x
  2. Step 2: Convert to fraction form
    7,592,405,771,071.50/10,478,389,151,146 = 4,256,137,625,209.50/x
  3. Step 3: Cross multiply
    7,592,405,771,071.50x = 10,478,389,151,146 × 4,256,137,625,209.50
  4. Step 4: Simplify right side
    7,592,405,771,071.50x = 44,597,466,317,779,525,475,237,888
  5. Step 5: Solve for x
    x = 44,597,466,317,779,525,475,237,888/7,592,405,771,071.50
  6. Step 6: Final answer
    x = 5,873,957,170,163.94

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.