Home / 2,398,775,895.50-3,597,430,700.23-845,704,010.25

Finding the Fourth Proportional to 2,398,775,895.50, 3,597,430,700.23 and 845,704,010.25

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Solution

The fourth proportional to 2,398,775,895.50, 3,597,430,700.23 and 845,704,010.25 is: 1,268,297,541.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,398,775,895.50 : 3,597,430,700.23 = 845,704,010.25 : x
  2. Step 2: Convert to fraction form
    2,398,775,895.50/3,597,430,700.23 = 845,704,010.25/x
  3. Step 3: Cross multiply
    2,398,775,895.50x = 3,597,430,700.23 × 845,704,010.25
  4. Step 4: Simplify right side
    2,398,775,895.50x = 3,042,361,569,778,777,600
  5. Step 5: Solve for x
    x = 3,042,361,569,778,777,600/2,398,775,895.50
  6. Step 6: Final answer
    x = 1,268,297,541.05

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1.5x scale

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.