Home / 3,767,010,834.93-5,650,868,249.04-1,111,069,501.95

Finding the Fourth Proportional to 3,767,010,834.93, 5,650,868,249.04 and 1,111,069,501.95

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Solution

The fourth proportional to 3,767,010,834.93, 5,650,868,249.04 and 1,111,069,501.95 is: 1,666,708,073.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,767,010,834.93 : 5,650,868,249.04 = 1,111,069,501.95 : x
  2. Step 2: Convert to fraction form
    3,767,010,834.93/5,650,868,249.04 = 1,111,069,501.95/x
  3. Step 3: Cross multiply
    3,767,010,834.93x = 5,650,868,249.04 × 1,111,069,501.95
  4. Step 4: Simplify right side
    3,767,010,834.93x = 6,278,507,371,045,941,248
  5. Step 5: Solve for x
    x = 6,278,507,371,045,941,248/3,767,010,834.93
  6. Step 6: Final answer
    x = 1,666,708,073.37

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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.