Home / 45,727,804.56-63,102,680.53-24,819,388.30

Finding the Fourth Proportional to 45,727,804.56, 63,102,680.53 and 24,819,388.30

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Solution

The fourth proportional to 45,727,804.56, 63,102,680.53 and 24,819,388.30 is: 34,249,838.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,727,804.56 : 63,102,680.53 = 24,819,388.30 : x
  2. Step 2: Convert to fraction form
    45,727,804.56/63,102,680.53 = 24,819,388.30/x
  3. Step 3: Cross multiply
    45,727,804.56x = 63,102,680.53 × 24,819,388.30
  4. Step 4: Simplify right side
    45,727,804.56x = 1,566,169,930,844,920
  5. Step 5: Solve for x
    x = 1,566,169,930,844,920/45,727,804.56
  6. Step 6: Final answer
    x = 34,249,838.71

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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.