Home / 26,244,078.60-39,366,117.90-22,417,703.40

Finding the Fourth Proportional to 26,244,078.60, 39,366,117.90 and 22,417,703.40

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Solution

The fourth proportional to 26,244,078.60, 39,366,117.90 and 22,417,703.40 is: 33,626,555.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,078.60 : 39,366,117.90 = 22,417,703.40 : x
  2. Step 2: Convert to fraction form
    26,244,078.60/39,366,117.90 = 22,417,703.40/x
  3. Step 3: Cross multiply
    26,244,078.60x = 39,366,117.90 × 22,417,703.40
  4. Step 4: Simplify right side
    26,244,078.60x = 882,497,955,091,630.75
  5. Step 5: Solve for x
    x = 882,497,955,091,630.75/26,244,078.60
  6. Step 6: Final answer
    x = 33,626,555.10

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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.