Home / 23,531,123.04-35,060,175.20-22,209,507.96

Finding the Fourth Proportional to 23,531,123.04, 35,060,175.20 and 22,209,507.96

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Solution

The fourth proportional to 23,531,123.04, 35,060,175.20 and 22,209,507.96 is: 33,091,036.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,531,123.04 : 35,060,175.20 = 22,209,507.96 : x
  2. Step 2: Convert to fraction form
    23,531,123.04/35,060,175.20 = 22,209,507.96/x
  3. Step 3: Cross multiply
    23,531,123.04x = 35,060,175.20 × 22,209,507.96
  4. Step 4: Simplify right side
    23,531,123.04x = 778,669,240,183,394.75
  5. Step 5: Solve for x
    x = 778,669,240,183,394.75/23,531,123.04
  6. Step 6: Final answer
    x = 33,091,036.02

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.