Home / 6,734,988.36-10,102,570.10-2,247,264.36

Finding the Fourth Proportional to 6,734,988.36, 10,102,570.10 and 2,247,264.36

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Solution

The fourth proportional to 6,734,988.36, 10,102,570.10 and 2,247,264.36 is: 3,370,925.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,734,988.36 : 10,102,570.10 = 2,247,264.36 : x
  2. Step 2: Convert to fraction form
    6,734,988.36/10,102,570.10 = 2,247,264.36/x
  3. Step 3: Cross multiply
    6,734,988.36x = 10,102,570.10 × 2,247,264.36
  4. Step 4: Simplify right side
    6,734,988.36x = 22,703,145,730,131.63
  5. Step 5: Solve for x
    x = 22,703,145,730,131.63/6,734,988.36
  6. Step 6: Final answer
    x = 3,370,925.76

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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.