Home / 6,265,541.88-9,398,320.07-1,716,630.17

Finding the Fourth Proportional to 6,265,541.88, 9,398,320.07 and 1,716,630.17

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Solution

The fourth proportional to 6,265,541.88, 9,398,320.07 and 1,716,630.17 is: 2,574,947.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,265,541.88 : 9,398,320.07 = 1,716,630.17 : x
  2. Step 2: Convert to fraction form
    6,265,541.88/9,398,320.07 = 1,716,630.17/x
  3. Step 3: Cross multiply
    6,265,541.88x = 9,398,320.07 × 1,716,630.17
  4. Step 4: Simplify right side
    6,265,541.88x = 16,133,439,723,903.76
  5. Step 5: Solve for x
    x = 16,133,439,723,903.76/6,265,541.88
  6. Step 6: Final answer
    x = 2,574,947.23

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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.