Home / 23,721,154.10-35,587,563.15-6,681,605.30

Finding the Fourth Proportional to 23,721,154.10, 35,587,563.15 and 6,681,605.30

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Solution

The fourth proportional to 23,721,154.10, 35,587,563.15 and 6,681,605.30 is: 10,024,050.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,721,154.10 : 35,587,563.15 = 6,681,605.30 : x
  2. Step 2: Convert to fraction form
    23,721,154.10/35,587,563.15 = 6,681,605.30/x
  3. Step 3: Cross multiply
    23,721,154.10x = 35,587,563.15 × 6,681,605.30
  4. Step 4: Simplify right side
    23,721,154.10x = 237,782,050,557,124.69
  5. Step 5: Solve for x
    x = 237,782,050,557,124.69/23,721,154.10
  6. Step 6: Final answer
    x = 10,024,050.67

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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.