Home / 23,834,264.40-35,709,406.20-19,551,243.60

Finding the Fourth Proportional to 23,834,264.40, 35,709,406.20 and 19,551,243.60

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Solution

The fourth proportional to 23,834,264.40, 35,709,406.20 and 19,551,243.60 is: 29,292,420.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,834,264.40 : 35,709,406.20 = 19,551,243.60 : x
  2. Step 2: Convert to fraction form
    23,834,264.40/35,709,406.20 = 19,551,243.60/x
  3. Step 3: Cross multiply
    23,834,264.40x = 35,709,406.20 × 19,551,243.60
  4. Step 4: Simplify right side
    23,834,264.40x = 698,163,299,427,550.38
  5. Step 5: Solve for x
    x = 698,163,299,427,550.38/23,834,264.40
  6. Step 6: Final answer
    x = 29,292,420.68

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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.