Home / 9,374,812.35-14,062,254.02-3,306,248.20

Finding the Fourth Proportional to 9,374,812.35, 14,062,254.02 and 3,306,248.20

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Solution

The fourth proportional to 9,374,812.35, 14,062,254.02 and 3,306,248.20 is: 4,959,384.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,374,812.35 : 14,062,254.02 = 3,306,248.20 : x
  2. Step 2: Convert to fraction form
    9,374,812.35/14,062,254.02 = 3,306,248.20/x
  3. Step 3: Cross multiply
    9,374,812.35x = 14,062,254.02 × 3,306,248.20
  4. Step 4: Simplify right side
    9,374,812.35x = 46,493,302,041,567.77
  5. Step 5: Solve for x
    x = 46,493,302,041,567.77/9,374,812.35
  6. Step 6: Final answer
    x = 4,959,384.82

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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.