Home / 29,525,342.60-44,288,013.90-29,127,211.40

Finding the Fourth Proportional to 29,525,342.60, 44,288,013.90 and 29,127,211.40

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Solution

The fourth proportional to 29,525,342.60, 44,288,013.90 and 29,127,211.40 is: 43,690,817.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,525,342.60 : 44,288,013.90 = 29,127,211.40 : x
  2. Step 2: Convert to fraction form
    29,525,342.60/44,288,013.90 = 29,127,211.40/x
  3. Step 3: Cross multiply
    29,525,342.60x = 44,288,013.90 × 29,127,211.40
  4. Step 4: Simplify right side
    29,525,342.60x = 1,289,986,343,351,438.25
  5. Step 5: Solve for x
    x = 1,289,986,343,351,438.25/29,525,342.60
  6. Step 6: Final answer
    x = 43,690,817.10

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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.