Home / 4,023,492.80-5,552,566.02-2,304,945.50

Finding the Fourth Proportional to 4,023,492.80, 5,552,566.02 and 2,304,945.50

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Solution

The fourth proportional to 4,023,492.80, 5,552,566.02 and 2,304,945.50 is: 3,180,908.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,492.80 : 5,552,566.02 = 2,304,945.50 : x
  2. Step 2: Convert to fraction form
    4,023,492.80/5,552,566.02 = 2,304,945.50/x
  3. Step 3: Cross multiply
    4,023,492.80x = 5,552,566.02 × 2,304,945.50
  4. Step 4: Simplify right side
    4,023,492.80x = 12,798,362,033,489.08
  5. Step 5: Solve for x
    x = 12,798,362,033,489.08/4,023,492.80
  6. Step 6: Final answer
    x = 3,180,908.40

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.