Home / 32,316,545.25-48,360,319.31

Finding the Third Proportional to 32,316,545.25 and 48,360,319.31

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Solution

The third proportional to 32,316,545.25 and 48,360,319.31 is: 72,369,136.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,316,545.25 : 48,360,319.31 = 48,360,319.31 : x
  2. Step 2: Convert to fraction form
    32,316,545.25/48,360,319.31 = 48,360,319.31/x
  3. Step 3: Cross multiply
    32,316,545.25x = 48,360,319.31 × 48,360,319.31
  4. Step 4: Simplify right side
    32,316,545.25x = 2,338,720,484,006,960.50
  5. Step 5: Solve for x
    x = 2,338,720,484,006,960.50/32,316,545.25
  6. Step 6: Final answer
    x = 72,369,136.80

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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.