Home / 22,626,713.68-33,940,381.93-6,452,666.69

Finding the Fourth Proportional to 22,626,713.68, 33,940,381.93 and 6,452,666.69

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Solution

The fourth proportional to 22,626,713.68, 33,940,381.93 and 6,452,666.69 is: 9,679,088.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,626,713.68 : 33,940,381.93 = 6,452,666.69 : x
  2. Step 2: Convert to fraction form
    22,626,713.68/33,940,381.93 = 6,452,666.69/x
  3. Step 3: Cross multiply
    22,626,713.68x = 33,940,381.93 × 6,452,666.69
  4. Step 4: Simplify right side
    22,626,713.68x = 219,005,971,739,755.34
  5. Step 5: Solve for x
    x = 219,005,971,739,755.34/22,626,713.68
  6. Step 6: Final answer
    x = 9,679,088.84

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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.