Home / 10,424,340,491,759-14,385,592,226,754-5,736,739,256,947.20

Finding the Fourth Proportional to 10,424,340,491,759, 14,385,592,226,754 and 5,736,739,256,947.20

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Solution

The fourth proportional to 10,424,340,491,759, 14,385,592,226,754 and 5,736,739,256,947.20 is: 7,916,701,466,811.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,424,340,491,759 : 14,385,592,226,754 = 5,736,739,256,947.20 : x
  2. Step 2: Convert to fraction form
    10,424,340,491,759/14,385,592,226,754 = 5,736,739,256,947.20/x
  3. Step 3: Cross multiply
    10,424,340,491,759x = 14,385,592,226,754 × 5,736,739,256,947.20
  4. Step 4: Simplify right side
    10,424,340,491,759x = 82,526,391,661,654,153,097,117,696
  5. Step 5: Solve for x
    x = 82,526,391,661,654,153,097,117,696/10,424,340,491,759
  6. Step 6: Final answer
    x = 7,916,701,466,811.80

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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.