Home / 32,623,718.40-48,934,022.40-11,056,204.80

Finding the Fourth Proportional to 32,623,718.40, 48,934,022.40 and 11,056,204.80

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Solution

The fourth proportional to 32,623,718.40, 48,934,022.40 and 11,056,204.80 is: 16,583,780.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,623,718.40 : 48,934,022.40 = 11,056,204.80 : x
  2. Step 2: Convert to fraction form
    32,623,718.40/48,934,022.40 = 11,056,204.80/x
  3. Step 3: Cross multiply
    32,623,718.40x = 48,934,022.40 × 11,056,204.80
  4. Step 4: Simplify right side
    32,623,718.40x = 541,024,573,342,187.56
  5. Step 5: Solve for x
    x = 541,024,573,342,187.56/32,623,718.40
  6. Step 6: Final answer
    x = 16,583,780.14

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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.