Home / 4,043,508,004.29-6,065,913,750.03-1,245,475,246.71

Finding the Fourth Proportional to 4,043,508,004.29, 6,065,913,750.03 and 1,245,475,246.71

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Solution

The fourth proportional to 4,043,508,004.29, 6,065,913,750.03 and 1,245,475,246.71 is: 1,868,413,619.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043,508,004.29 : 6,065,913,750.03 = 1,245,475,246.71 : x
  2. Step 2: Convert to fraction form
    4,043,508,004.29/6,065,913,750.03 = 1,245,475,246.71/x
  3. Step 3: Cross multiply
    4,043,508,004.29x = 6,065,913,750.03 × 1,245,475,246.71
  4. Step 4: Simplify right side
    4,043,508,004.29x = 7,554,945,424,309,865,472
  5. Step 5: Solve for x
    x = 7,554,945,424,309,865,472/4,043,508,004.29
  6. Step 6: Final answer
    x = 1,868,413,619.14

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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.