Home / 44,927,710.46-67,391,763.12-14,222,440.66

Finding the Fourth Proportional to 44,927,710.46, 67,391,763.12 and 14,222,440.66

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Solution

The fourth proportional to 44,927,710.46, 67,391,763.12 and 14,222,440.66 is: 21,333,723.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,927,710.46 : 67,391,763.12 = 14,222,440.66 : x
  2. Step 2: Convert to fraction form
    44,927,710.46/67,391,763.12 = 14,222,440.66/x
  3. Step 3: Cross multiply
    44,927,710.46x = 67,391,763.12 × 14,222,440.66
  4. Step 4: Simplify right side
    44,927,710.46x = 958,475,351,946,976.50
  5. Step 5: Solve for x
    x = 958,475,351,946,976.50/44,927,710.46
  6. Step 6: Final answer
    x = 21,333,723.49

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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.