Home / 29,545.03-44,307.91-9,818.29

Finding the Fourth Proportional to 29,545.03, 44,307.91 and 9,818.29

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Solution

The fourth proportional to 29,545.03, 44,307.91 and 9,818.29 is: 14,724.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,545.03 : 44,307.91 = 9,818.29 : x
  2. Step 2: Convert to fraction form
    29,545.03/44,307.91 = 9,818.29/x
  3. Step 3: Cross multiply
    29,545.03x = 44,307.91 × 9,818.29
  4. Step 4: Simplify right side
    29,545.03x = 435,027,909.67
  5. Step 5: Solve for x
    x = 435,027,909.67/29,545.03
  6. Step 6: Final answer
    x = 14,724.23

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1.5x scale

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.