Home / 32,224,266.30-48,336,399.45-13,055,648.70

Finding the Fourth Proportional to 32,224,266.30, 48,336,399.45 and 13,055,648.70

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Solution

The fourth proportional to 32,224,266.30, 48,336,399.45 and 13,055,648.70 is: 19,583,473.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,224,266.30 : 48,336,399.45 = 13,055,648.70 : x
  2. Step 2: Convert to fraction form
    32,224,266.30/48,336,399.45 = 13,055,648.70/x
  3. Step 3: Cross multiply
    32,224,266.30x = 48,336,399.45 × 13,055,648.70
  4. Step 4: Simplify right side
    32,224,266.30x = 631,063,050,642,073.25
  5. Step 5: Solve for x
    x = 631,063,050,642,073.25/32,224,266.30
  6. Step 6: Final answer
    x = 19,583,473.05

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.