Home / 3,074,921,010.96-4,613,168,048.40-893,887,146.96

Finding the Fourth Proportional to 3,074,921,010.96, 4,613,168,048.40 and 893,887,146.96

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Solution

The fourth proportional to 3,074,921,010.96, 4,613,168,048.40 and 893,887,146.96 is: 1,341,059,367.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,074,921,010.96 : 4,613,168,048.40 = 893,887,146.96 : x
  2. Step 2: Convert to fraction form
    3,074,921,010.96/4,613,168,048.40 = 893,887,146.96/x
  3. Step 3: Cross multiply
    3,074,921,010.96x = 4,613,168,048.40 × 893,887,146.96
  4. Step 4: Simplify right side
    3,074,921,010.96x = 4,123,651,625,231,307,264
  5. Step 5: Solve for x
    x = 4,123,651,625,231,307,264/3,074,921,010.96
  6. Step 6: Final answer
    x = 1,341,059,367.23

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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.