Home / 23,909,531.76-35,860,448.28-6,866,328.24

Finding the Fourth Proportional to 23,909,531.76, 35,860,448.28 and 6,866,328.24

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Solution

The fourth proportional to 23,909,531.76, 35,860,448.28 and 6,866,328.24 is: 10,298,386.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,909,531.76 : 35,860,448.28 = 6,866,328.24 : x
  2. Step 2: Convert to fraction form
    23,909,531.76/35,860,448.28 = 6,866,328.24/x
  3. Step 3: Cross multiply
    23,909,531.76x = 35,860,448.28 × 6,866,328.24
  4. Step 4: Simplify right side
    23,909,531.76x = 246,229,608,724,023.44
  5. Step 5: Solve for x
    x = 246,229,608,724,023.44/23,909,531.76
  6. Step 6: Final answer
    x = 10,298,386.90

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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.