Home / 24,888,959.40-37,303,947.90-10,511,999.40

Finding the Fourth Proportional to 24,888,959.40, 37,303,947.90 and 10,511,999.40

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Solution

The fourth proportional to 24,888,959.40, 37,303,947.90 and 10,511,999.40 is: 15,755,543.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,888,959.40 : 37,303,947.90 = 10,511,999.40 : x
  2. Step 2: Convert to fraction form
    24,888,959.40/37,303,947.90 = 10,511,999.40/x
  3. Step 3: Cross multiply
    24,888,959.40x = 37,303,947.90 × 10,511,999.40
  4. Step 4: Simplify right side
    24,888,959.40x = 392,139,077,942,431.25
  5. Step 5: Solve for x
    x = 392,139,077,942,431.25/24,888,959.40
  6. Step 6: Final answer
    x = 15,755,543.32

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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.