Home / 34,938,024.80-52,454,276.40-22,183,440.80

Finding the Fourth Proportional to 34,938,024.80, 52,454,276.40 and 22,183,440.80

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Solution

The fourth proportional to 34,938,024.80, 52,454,276.40 and 22,183,440.80 is: 33,305,155.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,938,024.80 : 52,454,276.40 = 22,183,440.80 : x
  2. Step 2: Convert to fraction form
    34,938,024.80/52,454,276.40 = 22,183,440.80/x
  3. Step 3: Cross multiply
    34,938,024.80x = 52,454,276.40 × 22,183,440.80
  4. Step 4: Simplify right side
    34,938,024.80x = 1,163,616,335,226,237.25
  5. Step 5: Solve for x
    x = 1,163,616,335,226,237.25/34,938,024.80
  6. Step 6: Final answer
    x = 33,305,155.11

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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.