Home / 150,281,302.58-225,264,637.34-62,892,891.41

Finding the Fourth Proportional to 150,281,302.58, 225,264,637.34 and 62,892,891.41

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Solution

The fourth proportional to 150,281,302.58, 225,264,637.34 and 62,892,891.41 is: 94,273,499.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,281,302.58 : 225,264,637.34 = 62,892,891.41 : x
  2. Step 2: Convert to fraction form
    150,281,302.58/225,264,637.34 = 62,892,891.41/x
  3. Step 3: Cross multiply
    150,281,302.58x = 225,264,637.34 × 62,892,891.41
  4. Step 4: Simplify right side
    150,281,302.58x = 14,167,544,373,532,712
  5. Step 5: Solve for x
    x = 14,167,544,373,532,712/150,281,302.58
  6. Step 6: Final answer
    x = 94,273,499.97

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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.