Home / 45,882,643.89-63,319,719.24-24,973,665.87

Finding the Fourth Proportional to 45,882,643.89, 63,319,719.24 and 24,973,665.87

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Solution

The fourth proportional to 45,882,643.89, 63,319,719.24 and 24,973,665.87 is: 34,464,568.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,882,643.89 : 63,319,719.24 = 24,973,665.87 : x
  2. Step 2: Convert to fraction form
    45,882,643.89/63,319,719.24 = 24,973,665.87/x
  3. Step 3: Cross multiply
    45,882,643.89x = 63,319,719.24 × 24,973,665.87
  4. Step 4: Simplify right side
    45,882,643.89x = 1,581,325,511,281,970.50
  5. Step 5: Solve for x
    x = 1,581,325,511,281,970.50/45,882,643.89
  6. Step 6: Final answer
    x = 34,464,568.24

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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.