Home / 63,052,038.15-94,582,047.28-26,653,643.25

Finding the Fourth Proportional to 63,052,038.15, 94,582,047.28 and 26,653,643.25

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Solution

The fourth proportional to 63,052,038.15, 94,582,047.28 and 26,653,643.25 is: 39,982,151.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,052,038.15 : 94,582,047.28 = 26,653,643.25 : x
  2. Step 2: Convert to fraction form
    63,052,038.15/94,582,047.28 = 26,653,643.25/x
  3. Step 3: Cross multiply
    63,052,038.15x = 94,582,047.28 × 26,653,643.25
  4. Step 4: Simplify right side
    63,052,038.15x = 2,520,956,146,055,753
  5. Step 5: Solve for x
    x = 2,520,956,146,055,753/63,052,038.15
  6. Step 6: Final answer
    x = 39,982,151.57

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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.