Home / 2,835,408,598.24-3,912,926,502.04-1,565,246,573.60

Finding the Fourth Proportional to 2,835,408,598.24, 3,912,926,502.04 and 1,565,246,573.60

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Solution

The fourth proportional to 2,835,408,598.24, 3,912,926,502.04 and 1,565,246,573.60 is: 2,160,074,849.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,835,408,598.24 : 3,912,926,502.04 = 1,565,246,573.60 : x
  2. Step 2: Convert to fraction form
    2,835,408,598.24/3,912,926,502.04 = 1,565,246,573.60/x
  3. Step 3: Cross multiply
    2,835,408,598.24x = 3,912,926,502.04 × 1,565,246,573.60
  4. Step 4: Simplify right side
    2,835,408,598.24x = 6,124,694,800,066,743,296
  5. Step 5: Solve for x
    x = 6,124,694,800,066,743,296/2,835,408,598.24
  6. Step 6: Final answer
    x = 2,160,074,849.13

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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.