Home / 32,805,137.97-44,877,661.13-32,666,964.93

Finding the Fourth Proportional to 32,805,137.97, 44,877,661.13 and 32,666,964.93

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Solution

The fourth proportional to 32,805,137.97, 44,877,661.13 and 32,666,964.93 is: 44,688,639.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,805,137.97 : 44,877,661.13 = 32,666,964.93 : x
  2. Step 2: Convert to fraction form
    32,805,137.97/44,877,661.13 = 32,666,964.93/x
  3. Step 3: Cross multiply
    32,805,137.97x = 44,877,661.13 × 32,666,964.93
  4. Step 4: Simplify right side
    32,805,137.97x = 1,466,016,982,355,801.50
  5. Step 5: Solve for x
    x = 1,466,016,982,355,801.50/32,805,137.97
  6. Step 6: Final answer
    x = 44,688,639.43

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.