Home / 62,372,668.95-93,565,420.45-23,543,827.13

Finding the Fourth Proportional to 62,372,668.95, 93,565,420.45 and 23,543,827.13

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Solution

The fourth proportional to 62,372,668.95, 93,565,420.45 and 23,543,827.13 is: 35,318,162.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,372,668.95 : 93,565,420.45 = 23,543,827.13 : x
  2. Step 2: Convert to fraction form
    62,372,668.95/93,565,420.45 = 23,543,827.13/x
  3. Step 3: Cross multiply
    62,372,668.95x = 93,565,420.45 × 23,543,827.13
  4. Step 4: Simplify right side
    62,372,668.95x = 2,202,888,084,595,621
  5. Step 5: Solve for x
    x = 2,202,888,084,595,621/62,372,668.95
  6. Step 6: Final answer
    x = 35,318,162.93

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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.