Home / 3,059,756,272.67-4,590,571,081.56-1,566,844,854.07

Finding the Fourth Proportional to 3,059,756,272.67, 4,590,571,081.56 and 1,566,844,854.07

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Solution

The fourth proportional to 3,059,756,272.67, 4,590,571,081.56 and 1,566,844,854.07 is: 2,350,746,933.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,756,272.67 : 4,590,571,081.56 = 1,566,844,854.07 : x
  2. Step 2: Convert to fraction form
    3,059,756,272.67/4,590,571,081.56 = 1,566,844,854.07/x
  3. Step 3: Cross multiply
    3,059,756,272.67x = 4,590,571,081.56 × 1,566,844,854.07
  4. Step 4: Simplify right side
    3,059,756,272.67x = 7,192,712,676,361,888,768
  5. Step 5: Solve for x
    x = 7,192,712,676,361,888,768/3,059,756,272.67
  6. Step 6: Final answer
    x = 2,350,746,933.87

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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.