Home / 22,733,646.60-34,111,988.10-9,954,276.60

Finding the Fourth Proportional to 22,733,646.60, 34,111,988.10 and 9,954,276.60

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Solution

The fourth proportional to 22,733,646.60, 34,111,988.10 and 9,954,276.60 is: 14,936,458.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,733,646.60 : 34,111,988.10 = 9,954,276.60 : x
  2. Step 2: Convert to fraction form
    22,733,646.60/34,111,988.10 = 9,954,276.60/x
  3. Step 3: Cross multiply
    22,733,646.60x = 34,111,988.10 × 9,954,276.60
  4. Step 4: Simplify right side
    22,733,646.60x = 339,560,164,923,308.44
  5. Step 5: Solve for x
    x = 339,560,164,923,308.44/22,733,646.60
  6. Step 6: Final answer
    x = 14,936,458.32

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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.