Home / 73,656,002.40-110,484,003.60-62,318,594.40

Finding the Fourth Proportional to 73,656,002.40, 110,484,003.60 and 62,318,594.40

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Solution

The fourth proportional to 73,656,002.40, 110,484,003.60 and 62,318,594.40 is: 93,477,891.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,656,002.40 : 110,484,003.60 = 62,318,594.40 : x
  2. Step 2: Convert to fraction form
    73,656,002.40/110,484,003.60 = 62,318,594.40/x
  3. Step 3: Cross multiply
    73,656,002.40x = 110,484,003.60 × 62,318,594.40
  4. Step 4: Simplify right side
    73,656,002.40x = 6,885,207,808,036,539
  5. Step 5: Solve for x
    x = 6,885,207,808,036,539/73,656,002.40
  6. Step 6: Final answer
    x = 93,477,891.60

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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.