Home / 32,169,952.58-48,227,807.33-13,960,430.16

Finding the Fourth Proportional to 32,169,952.58, 48,227,807.33 and 13,960,430.16

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Solution

The fourth proportional to 32,169,952.58, 48,227,807.33 and 13,960,430.16 is: 20,928,875.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,169,952.58 : 48,227,807.33 = 13,960,430.16 : x
  2. Step 2: Convert to fraction form
    32,169,952.58/48,227,807.33 = 13,960,430.16/x
  3. Step 3: Cross multiply
    32,169,952.58x = 48,227,807.33 × 13,960,430.16
  4. Step 4: Simplify right side
    32,169,952.58x = 673,280,936,073,377.62
  5. Step 5: Solve for x
    x = 673,280,936,073,377.62/32,169,952.58
  6. Step 6: Final answer
    x = 20,928,875.61

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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.