Home / 6,044,604.90-9,061,002.45-5,406,875.70

Finding the Fourth Proportional to 6,044,604.90, 9,061,002.45 and 5,406,875.70

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Solution

The fourth proportional to 6,044,604.90, 9,061,002.45 and 5,406,875.70 is: 8,105,031.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,044,604.90 : 9,061,002.45 = 5,406,875.70 : x
  2. Step 2: Convert to fraction form
    6,044,604.90/9,061,002.45 = 5,406,875.70/x
  3. Step 3: Cross multiply
    6,044,604.90x = 9,061,002.45 × 5,406,875.70
  4. Step 4: Simplify right side
    6,044,604.90x = 48,991,713,964,545.46
  5. Step 5: Solve for x
    x = 48,991,713,964,545.46/6,044,604.90
  6. Step 6: Final answer
    x = 8,105,031.64

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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.