Home / 39,587,450.90-59,381,176.35-39,587,450.90

Finding the Fourth Proportional to 39,587,450.90, 59,381,176.35 and 39,587,450.90

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Solution

The fourth proportional to 39,587,450.90, 59,381,176.35 and 39,587,450.90 is: 59,381,176.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,587,450.90 : 59,381,176.35 = 39,587,450.90 : x
  2. Step 2: Convert to fraction form
    39,587,450.90/59,381,176.35 = 39,587,450.90/x
  3. Step 3: Cross multiply
    39,587,450.90x = 59,381,176.35 × 39,587,450.90
  4. Step 4: Simplify right side
    39,587,450.90x = 2,350,749,403,139,866
  5. Step 5: Solve for x
    x = 2,350,749,403,139,866/39,587,450.90
  6. Step 6: Final answer
    x = 59,381,176.35

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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.