Home / 3,306,744,004.60-4,960,116,006.90-1,852,532,471.80

Finding the Fourth Proportional to 3,306,744,004.60, 4,960,116,006.90 and 1,852,532,471.80

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Solution

The fourth proportional to 3,306,744,004.60, 4,960,116,006.90 and 1,852,532,471.80 is: 2,778,798,707.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,306,744,004.60 : 4,960,116,006.90 = 1,852,532,471.80 : x
  2. Step 2: Convert to fraction form
    3,306,744,004.60/4,960,116,006.90 = 1,852,532,471.80/x
  3. Step 3: Cross multiply
    3,306,744,004.60x = 4,960,116,006.90 × 1,852,532,471.80
  4. Step 4: Simplify right side
    3,306,744,004.60x = 9,188,775,966,677,201,920
  5. Step 5: Solve for x
    x = 9,188,775,966,677,201,920/3,306,744,004.60
  6. Step 6: Final answer
    x = 2,778,798,707.70

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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.