Home / 32,732,492.78-49,096,957.44-10,013,389.94

Finding the Fourth Proportional to 32,732,492.78, 49,096,957.44 and 10,013,389.94

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Solution

The fourth proportional to 32,732,492.78, 49,096,957.44 and 10,013,389.94 is: 15,019,539.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,732,492.78 : 49,096,957.44 = 10,013,389.94 : x
  2. Step 2: Convert to fraction form
    32,732,492.78/49,096,957.44 = 10,013,389.94/x
  3. Step 3: Cross multiply
    32,732,492.78x = 49,096,957.44 × 10,013,389.94
  4. Step 4: Simplify right side
    32,732,492.78x = 491,626,979,714,304.12
  5. Step 5: Solve for x
    x = 491,626,979,714,304.12/32,732,492.78
  6. Step 6: Final answer
    x = 15,019,539.85

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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.