Home / 597,654,491.60-896,481,737.40-366,875,253.20

Finding the Fourth Proportional to 597,654,491.60, 896,481,737.40 and 366,875,253.20

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Solution

The fourth proportional to 597,654,491.60, 896,481,737.40 and 366,875,253.20 is: 550,312,879.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,654,491.60 : 896,481,737.40 = 366,875,253.20 : x
  2. Step 2: Convert to fraction form
    597,654,491.60/896,481,737.40 = 366,875,253.20/x
  3. Step 3: Cross multiply
    597,654,491.60x = 896,481,737.40 × 366,875,253.20
  4. Step 4: Simplify right side
    597,654,491.60x = 328,896,964,397,800,896
  5. Step 5: Solve for x
    x = 328,896,964,397,800,896/597,654,491.60
  6. Step 6: Final answer
    x = 550,312,879.80

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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.