Home / 62,444,331.27-93,758,574.78-34,832,199.60

Finding the Fourth Proportional to 62,444,331.27, 93,758,574.78 and 34,832,199.60

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Solution

The fourth proportional to 62,444,331.27, 93,758,574.78 and 34,832,199.60 is: 52,299,661.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,444,331.27 : 93,758,574.78 = 34,832,199.60 : x
  2. Step 2: Convert to fraction form
    62,444,331.27/93,758,574.78 = 34,832,199.60/x
  3. Step 3: Cross multiply
    62,444,331.27x = 93,758,574.78 × 34,832,199.60
  4. Step 4: Simplify right side
    62,444,331.27x = 3,265,817,390,948,486.50
  5. Step 5: Solve for x
    x = 3,265,817,390,948,486.50/62,444,331.27
  6. Step 6: Final answer
    x = 52,299,661.55

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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.