Home / 10,944,004.90-15,346,801.10-10,944,004.90

Finding the Fourth Proportional to 10,944,004.90, 15,346,801.10 and 10,944,004.90

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Solution

The fourth proportional to 10,944,004.90, 15,346,801.10 and 10,944,004.90 is: 15,346,801.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,944,004.90 : 15,346,801.10 = 10,944,004.90 : x
  2. Step 2: Convert to fraction form
    10,944,004.90/15,346,801.10 = 10,944,004.90/x
  3. Step 3: Cross multiply
    10,944,004.90x = 15,346,801.10 × 10,944,004.90
  4. Step 4: Simplify right side
    10,944,004.90x = 167,955,466,437,725.41
  5. Step 5: Solve for x
    x = 167,955,466,437,725.41/10,944,004.90
  6. Step 6: Final answer
    x = 15,346,801.10

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.