Home / 37,958,572.28-56,913,932.64-32,203,321.40

Finding the Fourth Proportional to 37,958,572.28, 56,913,932.64 and 32,203,321.40

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Solution

The fourth proportional to 37,958,572.28, 56,913,932.64 and 32,203,321.40 is: 48,284,683.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,958,572.28 : 56,913,932.64 = 32,203,321.40 : x
  2. Step 2: Convert to fraction form
    37,958,572.28/56,913,932.64 = 32,203,321.40/x
  3. Step 3: Cross multiply
    37,958,572.28x = 56,913,932.64 × 32,203,321.40
  4. Step 4: Simplify right side
    37,958,572.28x = 1,832,817,664,943,870.50
  5. Step 5: Solve for x
    x = 1,832,817,664,943,870.50/37,958,572.28
  6. Step 6: Final answer
    x = 48,284,683.93

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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.