Home / 40,313,355.55-60,447,599.56-23,925,299.47

Finding the Fourth Proportional to 40,313,355.55, 60,447,599.56 and 23,925,299.47

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Solution

The fourth proportional to 40,313,355.55, 60,447,599.56 and 23,925,299.47 is: 35,874,635.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,313,355.55 : 60,447,599.56 = 23,925,299.47 : x
  2. Step 2: Convert to fraction form
    40,313,355.55/60,447,599.56 = 23,925,299.47/x
  3. Step 3: Cross multiply
    40,313,355.55x = 60,447,599.56 × 23,925,299.47
  4. Step 4: Simplify right side
    40,313,355.55x = 1,446,226,921,715,640.25
  5. Step 5: Solve for x
    x = 1,446,226,921,715,640.25/40,313,355.55
  6. Step 6: Final answer
    x = 35,874,635.14

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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.