Home / 22,889,164.60-34,333,746.90-15,324,671.80

Finding the Fourth Proportional to 22,889,164.60, 34,333,746.90 and 15,324,671.80

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Solution

The fourth proportional to 22,889,164.60, 34,333,746.90 and 15,324,671.80 is: 22,987,007.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,889,164.60 : 34,333,746.90 = 15,324,671.80 : x
  2. Step 2: Convert to fraction form
    22,889,164.60/34,333,746.90 = 15,324,671.80/x
  3. Step 3: Cross multiply
    22,889,164.60x = 34,333,746.90 × 15,324,671.80
  4. Step 4: Simplify right side
    22,889,164.60x = 526,153,402,906,767.44
  5. Step 5: Solve for x
    x = 526,153,402,906,767.44/22,889,164.60
  6. Step 6: Final answer
    x = 22,987,007.70

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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.