Home / 22,878,047.56-34,317,043.74-5,838,722.32

Finding the Fourth Proportional to 22,878,047.56, 34,317,043.74 and 5,838,722.32

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Solution

The fourth proportional to 22,878,047.56, 34,317,043.74 and 5,838,722.32 is: 8,758,076.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,878,047.56 : 34,317,043.74 = 5,838,722.32 : x
  2. Step 2: Convert to fraction form
    22,878,047.56/34,317,043.74 = 5,838,722.32/x
  3. Step 3: Cross multiply
    22,878,047.56x = 34,317,043.74 × 5,838,722.32
  4. Step 4: Simplify right side
    22,878,047.56x = 200,367,689,241,154.31
  5. Step 5: Solve for x
    x = 200,367,689,241,154.31/22,878,047.56
  6. Step 6: Final answer
    x = 8,758,076.44

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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.