Home / 2,453,156,959.80-3,679,735,439.70-1,473,604,908.60

Finding the Fourth Proportional to 2,453,156,959.80, 3,679,735,439.70 and 1,473,604,908.60

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Solution

The fourth proportional to 2,453,156,959.80, 3,679,735,439.70 and 1,473,604,908.60 is: 2,210,407,362.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,453,156,959.80 : 3,679,735,439.70 = 1,473,604,908.60 : x
  2. Step 2: Convert to fraction form
    2,453,156,959.80/3,679,735,439.70 = 1,473,604,908.60/x
  3. Step 3: Cross multiply
    2,453,156,959.80x = 3,679,735,439.70 × 1,473,604,908.60
  4. Step 4: Simplify right side
    2,453,156,959.80x = 5,422,476,206,291,298,304
  5. Step 5: Solve for x
    x = 5,422,476,206,291,298,304/2,453,156,959.80
  6. Step 6: Final answer
    x = 2,210,407,362.90

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1.5x scale

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.