Home / 329,437,627.06-454,210,276.70-241,178,397.58

Finding the Fourth Proportional to 329,437,627.06, 454,210,276.70 and 241,178,397.58

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Solution

The fourth proportional to 329,437,627.06, 454,210,276.70 and 241,178,397.58 is: 332,523,360.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    329,437,627.06 : 454,210,276.70 = 241,178,397.58 : x
  2. Step 2: Convert to fraction form
    329,437,627.06/454,210,276.70 = 241,178,397.58/x
  3. Step 3: Cross multiply
    329,437,627.06x = 454,210,276.70 × 241,178,397.58
  4. Step 4: Simplify right side
    329,437,627.06x = 109,545,706,695,397,456
  5. Step 5: Solve for x
    x = 109,545,706,695,397,456/329,437,627.06
  6. Step 6: Final answer
    x = 332,523,360.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.