Home / 4,428,795,606.89-6,641,148,594.49-1,630,061,160.17

Finding the Fourth Proportional to 4,428,795,606.89, 6,641,148,594.49 and 1,630,061,160.17

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Solution

The fourth proportional to 4,428,795,606.89, 6,641,148,594.49 and 1,630,061,160.17 is: 2,444,339,125.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,428,795,606.89 : 6,641,148,594.49 = 1,630,061,160.17 : x
  2. Step 2: Convert to fraction form
    4,428,795,606.89/6,641,148,594.49 = 1,630,061,160.17/x
  3. Step 3: Cross multiply
    4,428,795,606.89x = 6,641,148,594.49 × 1,630,061,160.17
  4. Step 4: Simplify right side
    4,428,795,606.89x = 10,825,478,382,758,453,248
  5. Step 5: Solve for x
    x = 10,825,478,382,758,453,248/4,428,795,606.89
  6. Step 6: Final answer
    x = 2,444,339,125.95

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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.