Home / 14,822,507.88-22,210,805.34-10,282,386.60

Finding the Fourth Proportional to 14,822,507.88, 22,210,805.34 and 10,282,386.60

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Solution

The fourth proportional to 14,822,507.88, 22,210,805.34 and 10,282,386.60 is: 15,407,654.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,822,507.88 : 22,210,805.34 = 10,282,386.60 : x
  2. Step 2: Convert to fraction form
    14,822,507.88/22,210,805.34 = 10,282,386.60/x
  3. Step 3: Cross multiply
    14,822,507.88x = 22,210,805.34 × 10,282,386.60
  4. Step 4: Simplify right side
    14,822,507.88x = 228,380,087,203,224.44
  5. Step 5: Solve for x
    x = 228,380,087,203,224.44/14,822,507.88
  6. Step 6: Final answer
    x = 15,407,654.97

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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.