Home / 41,359,928.10-62,039,892.15-23,220,075.30

Finding the Fourth Proportional to 41,359,928.10, 62,039,892.15 and 23,220,075.30

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Solution

The fourth proportional to 41,359,928.10, 62,039,892.15 and 23,220,075.30 is: 34,830,112.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,359,928.10 : 62,039,892.15 = 23,220,075.30 : x
  2. Step 2: Convert to fraction form
    41,359,928.10/62,039,892.15 = 23,220,075.30/x
  3. Step 3: Cross multiply
    41,359,928.10x = 62,039,892.15 × 23,220,075.30
  4. Step 4: Simplify right side
    41,359,928.10x = 1,440,570,967,326,879
  5. Step 5: Solve for x
    x = 1,440,570,967,326,879/41,359,928.10
  6. Step 6: Final answer
    x = 34,830,112.95

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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.