Home / 3,244,734,470.55-4,866,955,448.84-1,353,151,718.67

Finding the Fourth Proportional to 3,244,734,470.55, 4,866,955,448.84 and 1,353,151,718.67

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Solution

The fourth proportional to 3,244,734,470.55, 4,866,955,448.84 and 1,353,151,718.67 is: 2,029,666,584.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,244,734,470.55 : 4,866,955,448.84 = 1,353,151,718.67 : x
  2. Step 2: Convert to fraction form
    3,244,734,470.55/4,866,955,448.84 = 1,353,151,718.67/x
  3. Step 3: Cross multiply
    3,244,734,470.55x = 4,866,955,448.84 × 1,353,151,718.67
  4. Step 4: Simplify right side
    3,244,734,470.55x = 6,585,729,130,304,416,768
  5. Step 5: Solve for x
    x = 6,585,729,130,304,416,768/3,244,734,470.55
  6. Step 6: Final answer
    x = 2,029,666,584.45

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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.