Home / 2,806,604,964,555.80-4,202,657,024,423.20-1,937,022,012,062.60

Finding the Fourth Proportional to 2,806,604,964,555.80, 4,202,657,024,423.20 and 1,937,022,012,062.60

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Solution

The fourth proportional to 2,806,604,964,555.80, 4,202,657,024,423.20 and 1,937,022,012,062.60 is: 2,900,529,026,444.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,806,604,964,555.80 : 4,202,657,024,423.20 = 1,937,022,012,062.60 : x
  2. Step 2: Convert to fraction form
    2,806,604,964,555.80/4,202,657,024,423.20 = 1,937,022,012,062.60/x
  3. Step 3: Cross multiply
    2,806,604,964,555.80x = 4,202,657,024,423.20 × 1,937,022,012,062.60
  4. Step 4: Simplify right side
    2,806,604,964,555.80x = 8,140,639,165,457,247,351,341,056
  5. Step 5: Solve for x
    x = 8,140,639,165,457,247,351,341,056/2,806,604,964,555.80
  6. Step 6: Final answer
    x = 2,900,529,026,444.47

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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.