Home / 4,267,836,628.45-5,889,684,275.33-2,336,572,211.47

Finding the Fourth Proportional to 4,267,836,628.45, 5,889,684,275.33 and 2,336,572,211.47

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Solution

The fourth proportional to 4,267,836,628.45, 5,889,684,275.33 and 2,336,572,211.47 is: 3,224,507,826.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,267,836,628.45 : 5,889,684,275.33 = 2,336,572,211.47 : x
  2. Step 2: Convert to fraction form
    4,267,836,628.45/5,889,684,275.33 = 2,336,572,211.47/x
  3. Step 3: Cross multiply
    4,267,836,628.45x = 5,889,684,275.33 × 2,336,572,211.47
  4. Step 4: Simplify right side
    4,267,836,628.45x = 13,761,672,612,041,496,576
  5. Step 5: Solve for x
    x = 13,761,672,612,041,496,576/4,267,836,628.45
  6. Step 6: Final answer
    x = 3,224,507,826.83

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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.