Home / 5,983,632,143.60-8,975,448,215.40-4,024,528,041.20

Finding the Fourth Proportional to 5,983,632,143.60, 8,975,448,215.40 and 4,024,528,041.20

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Solution

The fourth proportional to 5,983,632,143.60, 8,975,448,215.40 and 4,024,528,041.20 is: 6,036,792,061.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,983,632,143.60 : 8,975,448,215.40 = 4,024,528,041.20 : x
  2. Step 2: Convert to fraction form
    5,983,632,143.60/8,975,448,215.40 = 4,024,528,041.20/x
  3. Step 3: Cross multiply
    5,983,632,143.60x = 8,975,448,215.40 × 4,024,528,041.20
  4. Step 4: Simplify right side
    5,983,632,143.60x = 36,121,943,025,215,795,200
  5. Step 5: Solve for x
    x = 36,121,943,025,215,795,200/5,983,632,143.60
  6. Step 6: Final answer
    x = 6,036,792,061.80

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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.