Home / 26,127,182.60-36,056,436.72-14,367,348.26

Finding the Fourth Proportional to 26,127,182.60, 36,056,436.72 and 14,367,348.26

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Solution

The fourth proportional to 26,127,182.60, 36,056,436.72 and 14,367,348.26 is: 19,827,449.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,127,182.60 : 36,056,436.72 = 14,367,348.26 : x
  2. Step 2: Convert to fraction form
    26,127,182.60/36,056,436.72 = 14,367,348.26/x
  3. Step 3: Cross multiply
    26,127,182.60x = 36,056,436.72 × 14,367,348.26
  4. Step 4: Simplify right side
    26,127,182.60x = 518,035,383,461,033.12
  5. Step 5: Solve for x
    x = 518,035,383,461,033.12/26,127,182.60
  6. Step 6: Final answer
    x = 19,827,449.11

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.