Home / 2,944,068,025.80-4,412,350,896.30-1,564,543,417.80

Finding the Fourth Proportional to 2,944,068,025.80, 4,412,350,896.30 and 1,564,543,417.80

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Solution

The fourth proportional to 2,944,068,025.80, 4,412,350,896.30 and 1,564,543,417.80 is: 2,344,821,685.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,944,068,025.80 : 4,412,350,896.30 = 1,564,543,417.80 : x
  2. Step 2: Convert to fraction form
    2,944,068,025.80/4,412,350,896.30 = 1,564,543,417.80/x
  3. Step 3: Cross multiply
    2,944,068,025.80x = 4,412,350,896.30 × 1,564,543,417.80
  4. Step 4: Simplify right side
    2,944,068,025.80x = 6,903,314,551,830,095,872
  5. Step 5: Solve for x
    x = 6,903,314,551,830,095,872/2,944,068,025.80
  6. Step 6: Final answer
    x = 2,344,821,685.96

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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.