Home / 29,527,981.80-44,291,972.70-26,020,471.20

Finding the Fourth Proportional to 29,527,981.80, 44,291,972.70 and 26,020,471.20

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Solution

The fourth proportional to 29,527,981.80, 44,291,972.70 and 26,020,471.20 is: 39,030,706.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,527,981.80 : 44,291,972.70 = 26,020,471.20 : x
  2. Step 2: Convert to fraction form
    29,527,981.80/44,291,972.70 = 26,020,471.20/x
  3. Step 3: Cross multiply
    29,527,981.80x = 44,291,972.70 × 26,020,471.20
  4. Step 4: Simplify right side
    29,527,981.80x = 1,152,498,000,031,536.25
  5. Step 5: Solve for x
    x = 1,152,498,000,031,536.25/29,527,981.80
  6. Step 6: Final answer
    x = 39,030,706.80

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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.