Home / 1,053,548,356.57-1,453,986,014.16-583,797,027.85

Finding the Fourth Proportional to 1,053,548,356.57, 1,453,986,014.16 and 583,797,027.85

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Solution

The fourth proportional to 1,053,548,356.57, 1,453,986,014.16 and 583,797,027.85 is: 805,689,371.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,548,356.57 : 1,453,986,014.16 = 583,797,027.85 : x
  2. Step 2: Convert to fraction form
    1,053,548,356.57/1,453,986,014.16 = 583,797,027.85/x
  3. Step 3: Cross multiply
    1,053,548,356.57x = 1,453,986,014.16 × 583,797,027.85
  4. Step 4: Simplify right side
    1,053,548,356.57x = 848,832,713,602,076,160
  5. Step 5: Solve for x
    x = 848,832,713,602,076,160/1,053,548,356.57
  6. Step 6: Final answer
    x = 805,689,371.83

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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.