Home / 32,282,331.39-48,423,549.02-9,822,369

Finding the Fourth Proportional to 32,282,331.39, 48,423,549.02 and 9,822,369

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Solution

The fourth proportional to 32,282,331.39, 48,423,549.02 and 9,822,369 is: 14,733,569.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,282,331.39 : 48,423,549.02 = 9,822,369 : x
  2. Step 2: Convert to fraction form
    32,282,331.39/48,423,549.02 = 9,822,369/x
  3. Step 3: Cross multiply
    32,282,331.39x = 48,423,549.02 × 9,822,369
  4. Step 4: Simplify right side
    32,282,331.39x = 475,633,966,714,916.56
  5. Step 5: Solve for x
    x = 475,633,966,714,916.56/32,282,331.39
  6. Step 6: Final answer
    x = 14,733,569.30

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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.