Home / 6,166,370.28-9,249,333.66-1,617,382.74

Finding the Fourth Proportional to 6,166,370.28, 9,249,333.66 and 1,617,382.74

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Solution

The fourth proportional to 6,166,370.28, 9,249,333.66 and 1,617,382.74 is: 2,426,015.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,166,370.28 : 9,249,333.66 = 1,617,382.74 : x
  2. Step 2: Convert to fraction form
    6,166,370.28/9,249,333.66 = 1,617,382.74/x
  3. Step 3: Cross multiply
    6,166,370.28x = 9,249,333.66 × 1,617,382.74
  4. Step 4: Simplify right side
    6,166,370.28x = 14,959,712,618,185.03
  5. Step 5: Solve for x
    x = 14,959,712,618,185.03/6,166,370.28
  6. Step 6: Final answer
    x = 2,426,015.94

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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.