Home / 32,015,242.05-48,015,675.68-14,726,838.93

Finding the Fourth Proportional to 32,015,242.05, 48,015,675.68 and 14,726,838.93

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Solution

The fourth proportional to 32,015,242.05, 48,015,675.68 and 14,726,838.93 is: 22,086,952.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,015,242.05 : 48,015,675.68 = 14,726,838.93 : x
  2. Step 2: Convert to fraction form
    32,015,242.05/48,015,675.68 = 14,726,838.93/x
  3. Step 3: Cross multiply
    32,015,242.05x = 48,015,675.68 × 14,726,838.93
  4. Step 4: Simplify right side
    32,015,242.05x = 707,119,121,780,844
  5. Step 5: Solve for x
    x = 707,119,121,780,844/32,015,242.05
  6. Step 6: Final answer
    x = 22,086,952.23

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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.