Home / 5,516,284,261.55-7,612,633,786.52-3,010,319,496.95

Finding the Fourth Proportional to 5,516,284,261.55, 7,612,633,786.52 and 3,010,319,496.95

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Solution

The fourth proportional to 5,516,284,261.55, 7,612,633,786.52 and 3,010,319,496.95 is: 4,154,329,041.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,516,284,261.55 : 7,612,633,786.52 = 3,010,319,496.95 : x
  2. Step 2: Convert to fraction form
    5,516,284,261.55/7,612,633,786.52 = 3,010,319,496.95/x
  3. Step 3: Cross multiply
    5,516,284,261.55x = 7,612,633,786.52 × 3,010,319,496.95
  4. Step 4: Simplify right side
    5,516,284,261.55x = 22,916,459,910,701,461,504
  5. Step 5: Solve for x
    x = 22,916,459,910,701,461,504/5,516,284,261.55
  6. Step 6: Final answer
    x = 4,154,329,041.82

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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.