Home / 24,194,996.40-36,298,909.80-10,542,284.40

Finding the Fourth Proportional to 24,194,996.40, 36,298,909.80 and 10,542,284.40

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Solution

The fourth proportional to 24,194,996.40, 36,298,909.80 and 10,542,284.40 is: 15,816,221.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,996.40 : 36,298,909.80 = 10,542,284.40 : x
  2. Step 2: Convert to fraction form
    24,194,996.40/36,298,909.80 = 10,542,284.40/x
  3. Step 3: Cross multiply
    24,194,996.40x = 36,298,909.80 × 10,542,284.40
  4. Step 4: Simplify right side
    24,194,996.40x = 382,673,430,521,547.12
  5. Step 5: Solve for x
    x = 382,673,430,521,547.12/24,194,996.40
  6. Step 6: Final answer
    x = 15,816,221.84

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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.