Home / 4,152,376,263.64-6,228,580,554.77-1,004,585,824.12

Finding the Fourth Proportional to 4,152,376,263.64, 6,228,580,554.77 and 1,004,585,824.12

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Solution

The fourth proportional to 4,152,376,263.64, 6,228,580,554.77 and 1,004,585,824.12 is: 1,506,882,645.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,152,376,263.64 : 6,228,580,554.77 = 1,004,585,824.12 : x
  2. Step 2: Convert to fraction form
    4,152,376,263.64/6,228,580,554.77 = 1,004,585,824.12/x
  3. Step 3: Cross multiply
    4,152,376,263.64x = 6,228,580,554.77 × 1,004,585,824.12
  4. Step 4: Simplify right side
    4,152,376,263.64x = 6,257,143,729,682,795,520
  5. Step 5: Solve for x
    x = 6,257,143,729,682,795,520/4,152,376,263.64
  6. Step 6: Final answer
    x = 1,506,882,645.60

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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.