Home / 46,656,001.55-69,984,002.33-14,743,297.55

Finding the Fourth Proportional to 46,656,001.55, 69,984,002.33 and 14,743,297.55

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Solution

The fourth proportional to 46,656,001.55, 69,984,002.33 and 14,743,297.55 is: 22,114,946.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,656,001.55 : 69,984,002.33 = 14,743,297.55 : x
  2. Step 2: Convert to fraction form
    46,656,001.55/69,984,002.33 = 14,743,297.55/x
  3. Step 3: Cross multiply
    46,656,001.55x = 69,984,002.33 × 14,743,297.55
  4. Step 4: Simplify right side
    46,656,001.55x = 1,031,794,970,017,366.88
  5. Step 5: Solve for x
    x = 1,031,794,970,017,366.88/46,656,001.55
  6. Step 6: Final answer
    x = 22,114,946.33

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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.