Home / 63,782,590,834.85-88,020,010,667.18-34,452,001,690.22

Finding the Fourth Proportional to 63,782,590,834.85, 88,020,010,667.18 and 34,452,001,690.22

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Solution

The fourth proportional to 63,782,590,834.85, 88,020,010,667.18 and 34,452,001,690.22 is: 47,543,781,407.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,782,590,834.85 : 88,020,010,667.18 = 34,452,001,690.22 : x
  2. Step 2: Convert to fraction form
    63,782,590,834.85/88,020,010,667.18 = 34,452,001,690.22/x
  3. Step 3: Cross multiply
    63,782,590,834.85x = 88,020,010,667.18 × 34,452,001,690.22
  4. Step 4: Simplify right side
    63,782,590,834.85x = 3,032,465,556,278,496,722,944
  5. Step 5: Solve for x
    x = 3,032,465,556,278,496,722,944/63,782,590,834.85
  6. Step 6: Final answer
    x = 47,543,781,407.85

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.