Home / 26,094,613.80-36,010,651.16-14,492,177.28

Finding the Fourth Proportional to 26,094,613.80, 36,010,651.16 and 14,492,177.28

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Solution

The fourth proportional to 26,094,613.80, 36,010,651.16 and 14,492,177.28 is: 19,999,251.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,094,613.80 : 36,010,651.16 = 14,492,177.28 : x
  2. Step 2: Convert to fraction form
    26,094,613.80/36,010,651.16 = 14,492,177.28/x
  3. Step 3: Cross multiply
    26,094,613.80x = 36,010,651.16 × 14,492,177.28
  4. Step 4: Simplify right side
    26,094,613.80x = 521,872,740,578,957.56
  5. Step 5: Solve for x
    x = 521,872,740,578,957.56/26,094,613.80
  6. Step 6: Final answer
    x = 19,999,251.36

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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.