Home / 52,441,773.90-72,415,343.96-32,896,259.65

Finding the Fourth Proportional to 52,441,773.90, 72,415,343.96 and 32,896,259.65

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Solution

The fourth proportional to 52,441,773.90, 72,415,343.96 and 32,896,259.65 is: 45,425,503.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,441,773.90 : 72,415,343.96 = 32,896,259.65 : x
  2. Step 2: Convert to fraction form
    52,441,773.90/72,415,343.96 = 32,896,259.65/x
  3. Step 3: Cross multiply
    52,441,773.90x = 72,415,343.96 × 32,896,259.65
  4. Step 4: Simplify right side
    52,441,773.90x = 2,382,193,957,552,219
  5. Step 5: Solve for x
    x = 2,382,193,957,552,219/52,441,773.90
  6. Step 6: Final answer
    x = 45,425,503.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.