Home / 4,606,012,394.10-6,895,413,701.55-3,055,054,979.70

Finding the Fourth Proportional to 4,606,012,394.10, 6,895,413,701.55 and 3,055,054,979.70

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Solution

The fourth proportional to 4,606,012,394.10, 6,895,413,701.55 and 3,055,054,979.70 is: 4,573,558,680.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,606,012,394.10 : 6,895,413,701.55 = 3,055,054,979.70 : x
  2. Step 2: Convert to fraction form
    4,606,012,394.10/6,895,413,701.55 = 3,055,054,979.70/x
  3. Step 3: Cross multiply
    4,606,012,394.10x = 6,895,413,701.55 × 3,055,054,979.70
  4. Step 4: Simplify right side
    4,606,012,394.10x = 21,065,867,966,011,936,768
  5. Step 5: Solve for x
    x = 21,065,867,966,011,936,768/4,606,012,394.10
  6. Step 6: Final answer
    x = 4,573,558,680.17

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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.