Home / 4,370,106,199.20-6,555,159,298.80-3,865,024,672.80

Finding the Fourth Proportional to 4,370,106,199.20, 6,555,159,298.80 and 3,865,024,672.80

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Solution

The fourth proportional to 4,370,106,199.20, 6,555,159,298.80 and 3,865,024,672.80 is: 5,797,537,009.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,370,106,199.20 : 6,555,159,298.80 = 3,865,024,672.80 : x
  2. Step 2: Convert to fraction form
    4,370,106,199.20/6,555,159,298.80 = 3,865,024,672.80/x
  3. Step 3: Cross multiply
    4,370,106,199.20x = 6,555,159,298.80 × 3,865,024,672.80
  4. Step 4: Simplify right side
    4,370,106,199.20x = 25,335,852,423,996,350,464
  5. Step 5: Solve for x
    x = 25,335,852,423,996,350,464/4,370,106,199.20
  6. Step 6: Final answer
    x = 5,797,537,009.20

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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.