Home / 26,084,156.98-35,994,731.48-14,480,973.12

Finding the Fourth Proportional to 26,084,156.98, 35,994,731.48 and 14,480,973.12

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Solution

The fourth proportional to 26,084,156.98, 35,994,731.48 and 14,480,973.12 is: 19,982,962.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,084,156.98 : 35,994,731.48 = 14,480,973.12 : x
  2. Step 2: Convert to fraction form
    26,084,156.98/35,994,731.48 = 14,480,973.12/x
  3. Step 3: Cross multiply
    26,084,156.98x = 35,994,731.48 × 14,480,973.12
  4. Step 4: Simplify right side
    26,084,156.98x = 521,238,739,023,497.75
  5. Step 5: Solve for x
    x = 521,238,739,023,497.75/26,084,156.98
  6. Step 6: Final answer
    x = 19,982,962.82

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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.