Home / 5,757,587.52-8,636,392.21-1,497,748.92

Finding the Fourth Proportional to 5,757,587.52, 8,636,392.21 and 1,497,748.92

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Solution

The fourth proportional to 5,757,587.52, 8,636,392.21 and 1,497,748.92 is: 2,246,626.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,757,587.52 : 8,636,392.21 = 1,497,748.92 : x
  2. Step 2: Convert to fraction form
    5,757,587.52/8,636,392.21 = 1,497,748.92/x
  3. Step 3: Cross multiply
    5,757,587.52x = 8,636,392.21 × 1,497,748.92
  4. Step 4: Simplify right side
    5,757,587.52x = 12,935,147,105,223.91
  5. Step 5: Solve for x
    x = 12,935,147,105,223.91/5,757,587.52
  6. Step 6: Final answer
    x = 2,246,626.22

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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.