Home / 26,684,802-36,825,157.98-14,461,659

Finding the Fourth Proportional to 26,684,802, 36,825,157.98 and 14,461,659

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Solution

The fourth proportional to 26,684,802, 36,825,157.98 and 14,461,659 is: 19,957,160.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,684,802 : 36,825,157.98 = 14,461,659 : x
  2. Step 2: Convert to fraction form
    26,684,802/36,825,157.98 = 14,461,659/x
  3. Step 3: Cross multiply
    26,684,802x = 36,825,157.98 × 14,461,659
  4. Step 4: Simplify right side
    26,684,802x = 532,552,877,327,888.75
  5. Step 5: Solve for x
    x = 532,552,877,327,888.75/26,684,802
  6. Step 6: Final answer
    x = 19,957,160.53

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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.