Home / 4,302,863,752.88-5,937,795,209.76-2,397,526,783.04

Finding the Fourth Proportional to 4,302,863,752.88, 5,937,795,209.76 and 2,397,526,783.04

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Solution

The fourth proportional to 4,302,863,752.88, 5,937,795,209.76 and 2,397,526,783.04 is: 3,308,499,609.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,302,863,752.88 : 5,937,795,209.76 = 2,397,526,783.04 : x
  2. Step 2: Convert to fraction form
    4,302,863,752.88/5,937,795,209.76 = 2,397,526,783.04/x
  3. Step 3: Cross multiply
    4,302,863,752.88x = 5,937,795,209.76 × 2,397,526,783.04
  4. Step 4: Simplify right side
    4,302,863,752.88x = 14,236,023,047,606,214,656
  5. Step 5: Solve for x
    x = 14,236,023,047,606,214,656/4,302,863,752.88
  6. Step 6: Final answer
    x = 3,308,499,609.84

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.