Home / 37,449,987.84-56,159,030.88-14,714,937.36

Finding the Fourth Proportional to 37,449,987.84, 56,159,030.88 and 14,714,937.36

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Solution

The fourth proportional to 37,449,987.84, 56,159,030.88 and 14,714,937.36 is: 22,066,138.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,449,987.84 : 56,159,030.88 = 14,714,937.36 : x
  2. Step 2: Convert to fraction form
    37,449,987.84/56,159,030.88 = 14,714,937.36/x
  3. Step 3: Cross multiply
    37,449,987.84x = 56,159,030.88 × 14,714,937.36
  4. Step 4: Simplify right side
    37,449,987.84x = 826,376,621,597,505.62
  5. Step 5: Solve for x
    x = 826,376,621,597,505.62/37,449,987.84
  6. Step 6: Final answer
    x = 22,066,138.58

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.