Home / 26,228,533.88-36,195,612.27-14,468,252.42

Finding the Fourth Proportional to 26,228,533.88, 36,195,612.27 and 14,468,252.42

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Solution

The fourth proportional to 26,228,533.88, 36,195,612.27 and 14,468,252.42 is: 19,966,318.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,228,533.88 : 36,195,612.27 = 14,468,252.42 : x
  2. Step 2: Convert to fraction form
    26,228,533.88/36,195,612.27 = 14,468,252.42/x
  3. Step 3: Cross multiply
    26,228,533.88x = 36,195,612.27 × 14,468,252.42
  4. Step 4: Simplify right side
    26,228,533.88x = 523,687,254,818,809.25
  5. Step 5: Solve for x
    x = 523,687,254,818,809.25/26,228,533.88
  6. Step 6: Final answer
    x = 19,966,318.26

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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.