Home / 23,242,526.70-34,863,790.05-21,825,350.70

Finding the Fourth Proportional to 23,242,526.70, 34,863,790.05 and 21,825,350.70

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Solution

The fourth proportional to 23,242,526.70, 34,863,790.05 and 21,825,350.70 is: 32,738,026.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,242,526.70 : 34,863,790.05 = 21,825,350.70 : x
  2. Step 2: Convert to fraction form
    23,242,526.70/34,863,790.05 = 21,825,350.70/x
  3. Step 3: Cross multiply
    23,242,526.70x = 34,863,790.05 × 21,825,350.70
  4. Step 4: Simplify right side
    23,242,526.70x = 760,914,444,572,420.50
  5. Step 5: Solve for x
    x = 760,914,444,572,420.50/23,242,526.70
  6. Step 6: Final answer
    x = 32,738,026.05

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Similar ratio
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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.