Home / 44,286,685.80-66,440,526.30-22,724,615.40

Finding the Fourth Proportional to 44,286,685.80, 66,440,526.30 and 22,724,615.40

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Solution

The fourth proportional to 44,286,685.80, 66,440,526.30 and 22,724,615.40 is: 34,092,309.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,286,685.80 : 66,440,526.30 = 22,724,615.40 : x
  2. Step 2: Convert to fraction form
    44,286,685.80/66,440,526.30 = 22,724,615.40/x
  3. Step 3: Cross multiply
    44,286,685.80x = 66,440,526.30 × 22,724,615.40
  4. Step 4: Simplify right side
    44,286,685.80x = 1,509,835,407,141,084.75
  5. Step 5: Solve for x
    x = 1,509,835,407,141,084.75/44,286,685.80
  6. Step 6: Final answer
    x = 34,092,309.68

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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.