Home / 32,766,535.10-45,218,904.50-17,882,674.14

Finding the Fourth Proportional to 32,766,535.10, 45,218,904.50 and 17,882,674.14

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Solution

The fourth proportional to 32,766,535.10, 45,218,904.50 and 17,882,674.14 is: 24,678,683.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,766,535.10 : 45,218,904.50 = 17,882,674.14 : x
  2. Step 2: Convert to fraction form
    32,766,535.10/45,218,904.50 = 17,882,674.14/x
  3. Step 3: Cross multiply
    32,766,535.10x = 45,218,904.50 × 17,882,674.14
  4. Step 4: Simplify right side
    32,766,535.10x = 808,634,934,141,279.62
  5. Step 5: Solve for x
    x = 808,634,934,141,279.62/32,766,535.10
  6. Step 6: Final answer
    x = 24,678,683.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.