Home / 63,052,037.02-94,582,045.59-26,653,642.12

Finding the Fourth Proportional to 63,052,037.02, 94,582,045.59 and 26,653,642.12

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Solution

The fourth proportional to 63,052,037.02, 94,582,045.59 and 26,653,642.12 is: 39,982,149.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,052,037.02 : 94,582,045.59 = 26,653,642.12 : x
  2. Step 2: Convert to fraction form
    63,052,037.02/94,582,045.59 = 26,653,642.12/x
  3. Step 3: Cross multiply
    63,052,037.02x = 94,582,045.59 × 26,653,642.12
  4. Step 4: Simplify right side
    63,052,037.02x = 2,520,955,994,133,384.50
  5. Step 5: Solve for x
    x = 2,520,955,994,133,384.50/63,052,037.02
  6. Step 6: Final answer
    x = 39,982,149.88

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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.