Home / 32,245,148.07-48,319,891.94-23,683,633.56

Finding the Fourth Proportional to 32,245,148.07, 48,319,891.94 and 23,683,633.56

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Solution

The fourth proportional to 32,245,148.07, 48,319,891.94 and 23,683,633.56 is: 35,490,319.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,245,148.07 : 48,319,891.94 = 23,683,633.56 : x
  2. Step 2: Convert to fraction form
    32,245,148.07/48,319,891.94 = 23,683,633.56/x
  3. Step 3: Cross multiply
    32,245,148.07x = 48,319,891.94 × 23,683,633.56
  4. Step 4: Simplify right side
    32,245,148.07x = 1,144,390,614,424,966.50
  5. Step 5: Solve for x
    x = 1,144,390,614,424,966.50/32,245,148.07
  6. Step 6: Final answer
    x = 35,490,319.72

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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.