Home / 572,026,424.60-858,151,611.30-244,501,304.60

Finding the Fourth Proportional to 572,026,424.60, 858,151,611.30 and 244,501,304.60

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Solution

The fourth proportional to 572,026,424.60, 858,151,611.30 and 244,501,304.60 is: 366,799,818.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    572,026,424.60 : 858,151,611.30 = 244,501,304.60 : x
  2. Step 2: Convert to fraction form
    572,026,424.60/858,151,611.30 = 244,501,304.60/x
  3. Step 3: Cross multiply
    572,026,424.60x = 858,151,611.30 × 244,501,304.60
  4. Step 4: Simplify right side
    572,026,424.60x = 209,819,188,507,442,080
  5. Step 5: Solve for x
    x = 209,819,188,507,442,080/572,026,424.60
  6. Step 6: Final answer
    x = 366,799,818.13

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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.