Home / 24,194,404.40-36,291,606.60-19,995,364.40

Finding the Fourth Proportional to 24,194,404.40, 36,291,606.60 and 19,995,364.40

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Solution

The fourth proportional to 24,194,404.40, 36,291,606.60 and 19,995,364.40 is: 29,993,046.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,404.40 : 36,291,606.60 = 19,995,364.40 : x
  2. Step 2: Convert to fraction form
    24,194,404.40/36,291,606.60 = 19,995,364.40/x
  3. Step 3: Cross multiply
    24,194,404.40x = 36,291,606.60 × 19,995,364.40
  4. Step 4: Simplify right side
    24,194,404.40x = 725,663,898,628,445
  5. Step 5: Solve for x
    x = 725,663,898,628,445/24,194,404.40
  6. Step 6: Final answer
    x = 29,993,046.60

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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.