Home / 62,034,259.41-93,061,488.38-18,319,439.32

Finding the Fourth Proportional to 62,034,259.41, 93,061,488.38 and 18,319,439.32

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Solution

The fourth proportional to 62,034,259.41, 93,061,488.38 and 18,319,439.32 is: 27,482,141.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,034,259.41 : 93,061,488.38 = 18,319,439.32 : x
  2. Step 2: Convert to fraction form
    62,034,259.41/93,061,488.38 = 18,319,439.32/x
  3. Step 3: Cross multiply
    62,034,259.41x = 93,061,488.38 × 18,319,439.32
  4. Step 4: Simplify right side
    62,034,259.41x = 1,704,834,289,082,044
  5. Step 5: Solve for x
    x = 1,704,834,289,082,044/62,034,259.41
  6. Step 6: Final answer
    x = 27,482,141.41

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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.