Home / 41,717,835-62,604,518.58-17,145,912.60

Finding the Fourth Proportional to 41,717,835, 62,604,518.58 and 17,145,912.60

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Solution

The fourth proportional to 41,717,835, 62,604,518.58 and 17,145,912.60 is: 25,730,280.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,717,835 : 62,604,518.58 = 17,145,912.60 : x
  2. Step 2: Convert to fraction form
    41,717,835/62,604,518.58 = 17,145,912.60/x
  3. Step 3: Cross multiply
    41,717,835x = 62,604,518.58 × 17,145,912.60
  4. Step 4: Simplify right side
    41,717,835x = 1,073,411,603,937,756.12
  5. Step 5: Solve for x
    x = 1,073,411,603,937,756.12/41,717,835
  6. Step 6: Final answer
    x = 25,730,280.68

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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.