Home / 9,648,107,330.58-14,465,967,049.80-3,746,377,965.42

Finding the Fourth Proportional to 9,648,107,330.58, 14,465,967,049.80 and 3,746,377,965.42

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Solution

The fourth proportional to 9,648,107,330.58, 14,465,967,049.80 and 3,746,377,965.42 is: 5,617,161,827.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,648,107,330.58 : 14,465,967,049.80 = 3,746,377,965.42 : x
  2. Step 2: Convert to fraction form
    9,648,107,330.58/14,465,967,049.80 = 3,746,377,965.42/x
  3. Step 3: Cross multiply
    9,648,107,330.58x = 14,465,967,049.80 × 3,746,377,965.42
  4. Step 4: Simplify right side
    9,648,107,330.58x = 54,194,980,203,862,482,944
  5. Step 5: Solve for x
    x = 54,194,980,203,862,482,944/9,648,107,330.58
  6. Step 6: Final answer
    x = 5,617,161,827.39

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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.