Home / 4,851,106,962.60-7,276,660,443.90-4,810,292,293.80

Finding the Fourth Proportional to 4,851,106,962.60, 7,276,660,443.90 and 4,810,292,293.80

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Solution

The fourth proportional to 4,851,106,962.60, 7,276,660,443.90 and 4,810,292,293.80 is: 7,215,438,440.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,851,106,962.60 : 7,276,660,443.90 = 4,810,292,293.80 : x
  2. Step 2: Convert to fraction form
    4,851,106,962.60/7,276,660,443.90 = 4,810,292,293.80/x
  3. Step 3: Cross multiply
    4,851,106,962.60x = 7,276,660,443.90 × 4,810,292,293.80
  4. Step 4: Simplify right side
    4,851,106,962.60x = 35,002,863,657,891,454,976
  5. Step 5: Solve for x
    x = 35,002,863,657,891,454,976/4,851,106,962.60
  6. Step 6: Final answer
    x = 7,215,438,440.70

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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.