Home / 26,244,152.10-39,366,228.15-23,214,938.40

Finding the Fourth Proportional to 26,244,152.10, 39,366,228.15 and 23,214,938.40

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Solution

The fourth proportional to 26,244,152.10, 39,366,228.15 and 23,214,938.40 is: 34,822,407.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,152.10 : 39,366,228.15 = 23,214,938.40 : x
  2. Step 2: Convert to fraction form
    26,244,152.10/39,366,228.15 = 23,214,938.40/x
  3. Step 3: Cross multiply
    26,244,152.10x = 39,366,228.15 × 23,214,938.40
  4. Step 4: Simplify right side
    26,244,152.10x = 913,884,561,542,595.88
  5. Step 5: Solve for x
    x = 913,884,561,542,595.88/26,244,152.10
  6. Step 6: Final answer
    x = 34,822,407.60

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1.5x scale

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.