Home / 4,549,693,534.10-6,824,540,301.15-2,219,431,037.30

Finding the Fourth Proportional to 4,549,693,534.10, 6,824,540,301.15 and 2,219,431,037.30

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Solution

The fourth proportional to 4,549,693,534.10, 6,824,540,301.15 and 2,219,431,037.30 is: 3,329,146,555.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,549,693,534.10 : 6,824,540,301.15 = 2,219,431,037.30 : x
  2. Step 2: Convert to fraction form
    4,549,693,534.10/6,824,540,301.15 = 2,219,431,037.30/x
  3. Step 3: Cross multiply
    4,549,693,534.10x = 6,824,540,301.15 × 2,219,431,037.30
  4. Step 4: Simplify right side
    4,549,693,534.10x = 15,146,596,559,676,999,680
  5. Step 5: Solve for x
    x = 15,146,596,559,676,999,680/4,549,693,534.10
  6. Step 6: Final answer
    x = 3,329,146,555.95

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Double scale
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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.