Home / 3,196,064,534.61-4,410,391,147.71-1,767,053,024.61

Finding the Fourth Proportional to 3,196,064,534.61, 4,410,391,147.71 and 1,767,053,024.61

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Solution

The fourth proportional to 3,196,064,534.61, 4,410,391,147.71 and 1,767,053,024.61 is: 2,438,434,810.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,196,064,534.61 : 4,410,391,147.71 = 1,767,053,024.61 : x
  2. Step 2: Convert to fraction form
    3,196,064,534.61/4,410,391,147.71 = 1,767,053,024.61/x
  3. Step 3: Cross multiply
    3,196,064,534.61x = 4,410,391,147.71 × 1,767,053,024.61
  4. Step 4: Simplify right side
    3,196,064,534.61x = 7,793,395,017,274,124,288
  5. Step 5: Solve for x
    x = 7,793,395,017,274,124,288/3,196,064,534.61
  6. Step 6: Final answer
    x = 2,438,434,810.34

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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.