Home / 43,381,225.92-65,071,557.96-11,032,848.96

Finding the Fourth Proportional to 43,381,225.92, 65,071,557.96 and 11,032,848.96

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Solution

The fourth proportional to 43,381,225.92, 65,071,557.96 and 11,032,848.96 is: 16,549,202.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,381,225.92 : 65,071,557.96 = 11,032,848.96 : x
  2. Step 2: Convert to fraction form
    43,381,225.92/65,071,557.96 = 11,032,848.96/x
  3. Step 3: Cross multiply
    43,381,225.92x = 65,071,557.96 × 11,032,848.96
  4. Step 4: Simplify right side
    43,381,225.92x = 717,924,670,564,565.75
  5. Step 5: Solve for x
    x = 717,924,670,564,565.75/43,381,225.92
  6. Step 6: Final answer
    x = 16,549,202.00

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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.