Home / 4,069,790,935.47-6,103,241,714.61-1,194,087,436.47

Finding the Fourth Proportional to 4,069,790,935.47, 6,103,241,714.61 and 1,194,087,436.47

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Solution

The fourth proportional to 4,069,790,935.47, 6,103,241,714.61 and 1,194,087,436.47 is: 1,790,707,279.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069,790,935.47 : 6,103,241,714.61 = 1,194,087,436.47 : x
  2. Step 2: Convert to fraction form
    4,069,790,935.47/6,103,241,714.61 = 1,194,087,436.47/x
  3. Step 3: Cross multiply
    4,069,790,935.47x = 6,103,241,714.61 × 1,194,087,436.47
  4. Step 4: Simplify right side
    4,069,790,935.47x = 7,287,804,253,155,422,208
  5. Step 5: Solve for x
    x = 7,287,804,253,155,422,208/4,069,790,935.47
  6. Step 6: Final answer
    x = 1,790,707,279.25

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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.