Home / 62,357,012.90-93,485,752.95-26,425,672.10

Finding the Fourth Proportional to 62,357,012.90, 93,485,752.95 and 26,425,672.10

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Solution

The fourth proportional to 62,357,012.90, 93,485,752.95 and 26,425,672.10 is: 39,617,418.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,357,012.90 : 93,485,752.95 = 26,425,672.10 : x
  2. Step 2: Convert to fraction form
    62,357,012.90/93,485,752.95 = 26,425,672.10/x
  3. Step 3: Cross multiply
    62,357,012.90x = 93,485,752.95 × 26,425,672.10
  4. Step 4: Simplify right side
    62,357,012.90x = 2,470,423,853,478,308
  5. Step 5: Solve for x
    x = 2,470,423,853,478,308/62,357,012.90
  6. Step 6: Final answer
    x = 39,617,418.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.