Home / 7,735,068.01-10,673,768.96-4,472,093.02

Finding the Fourth Proportional to 7,735,068.01, 10,673,768.96 and 4,472,093.02

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Solution

The fourth proportional to 7,735,068.01, 10,673,768.96 and 4,472,093.02 is: 6,171,127.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,735,068.01 : 10,673,768.96 = 4,472,093.02 : x
  2. Step 2: Convert to fraction form
    7,735,068.01/10,673,768.96 = 4,472,093.02/x
  3. Step 3: Cross multiply
    7,735,068.01x = 10,673,768.96 × 4,472,093.02
  4. Step 4: Simplify right side
    7,735,068.01x = 47,734,087,640,748.19
  5. Step 5: Solve for x
    x = 47,734,087,640,748.19/7,735,068.01
  6. Step 6: Final answer
    x = 6,171,127.08

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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.