Home / 32,372,007.30-48,558,010.95-22,168,340.10

Finding the Fourth Proportional to 32,372,007.30, 48,558,010.95 and 22,168,340.10

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Solution

The fourth proportional to 32,372,007.30, 48,558,010.95 and 22,168,340.10 is: 33,252,510.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,372,007.30 : 48,558,010.95 = 22,168,340.10 : x
  2. Step 2: Convert to fraction form
    32,372,007.30/48,558,010.95 = 22,168,340.10/x
  3. Step 3: Cross multiply
    32,372,007.30x = 48,558,010.95 × 22,168,340.10
  4. Step 4: Simplify right side
    32,372,007.30x = 1,076,450,501,319,124.25
  5. Step 5: Solve for x
    x = 1,076,450,501,319,124.25/32,372,007.30
  6. Step 6: Final answer
    x = 33,252,510.15

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Similar ratio
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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.