Home / 32,881,789.02-49,333,637.34-11,024,331.12

Finding the Fourth Proportional to 32,881,789.02, 49,333,637.34 and 11,024,331.12

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Solution

The fourth proportional to 32,881,789.02, 49,333,637.34 and 11,024,331.12 is: 16,540,169.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,881,789.02 : 49,333,637.34 = 11,024,331.12 : x
  2. Step 2: Convert to fraction form
    32,881,789.02/49,333,637.34 = 11,024,331.12/x
  3. Step 3: Cross multiply
    32,881,789.02x = 49,333,637.34 × 11,024,331.12
  4. Step 4: Simplify right side
    32,881,789.02x = 543,870,353,390,156
  5. Step 5: Solve for x
    x = 543,870,353,390,156/32,881,789.02
  6. Step 6: Final answer
    x = 16,540,169.18

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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.