Home / 4,756,515.48-6,561,246.24-3,035,696.40

Finding the Fourth Proportional to 4,756,515.48, 6,561,246.24 and 3,035,696.40

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Solution

The fourth proportional to 4,756,515.48, 6,561,246.24 and 3,035,696.40 is: 4,187,509.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,756,515.48 : 6,561,246.24 = 3,035,696.40 : x
  2. Step 2: Convert to fraction form
    4,756,515.48/6,561,246.24 = 3,035,696.40/x
  3. Step 3: Cross multiply
    4,756,515.48x = 6,561,246.24 × 3,035,696.40
  4. Step 4: Simplify right side
    4,756,515.48x = 19,917,951,590,281.54
  5. Step 5: Solve for x
    x = 19,917,951,590,281.54/4,756,515.48
  6. Step 6: Final answer
    x = 4,187,509.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.