Home / 33,244,274.40-49,866,411.60-10,526,949.60

Finding the Fourth Proportional to 33,244,274.40, 49,866,411.60 and 10,526,949.60

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Solution

The fourth proportional to 33,244,274.40, 49,866,411.60 and 10,526,949.60 is: 15,790,424.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,244,274.40 : 49,866,411.60 = 10,526,949.60 : x
  2. Step 2: Convert to fraction form
    33,244,274.40/49,866,411.60 = 10,526,949.60/x
  3. Step 3: Cross multiply
    33,244,274.40x = 49,866,411.60 × 10,526,949.60
  4. Step 4: Simplify right side
    33,244,274.40x = 524,941,201,646,055.38
  5. Step 5: Solve for x
    x = 524,941,201,646,055.38/33,244,274.40
  6. Step 6: Final answer
    x = 15,790,424.40

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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.