Home / 22,758,545.40-34,137,818.10-6,585,024.30

Finding the Fourth Proportional to 22,758,545.40, 34,137,818.10 and 6,585,024.30

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Solution

The fourth proportional to 22,758,545.40, 34,137,818.10 and 6,585,024.30 is: 9,877,536.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,758,545.40 : 34,137,818.10 = 6,585,024.30 : x
  2. Step 2: Convert to fraction form
    22,758,545.40/34,137,818.10 = 6,585,024.30/x
  3. Step 3: Cross multiply
    22,758,545.40x = 34,137,818.10 × 6,585,024.30
  4. Step 4: Simplify right side
    22,758,545.40x = 224,798,361,737,479.84
  5. Step 5: Solve for x
    x = 224,798,361,737,479.84/22,758,545.40
  6. Step 6: Final answer
    x = 9,877,536.45

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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.