Home / 4,565,606,253,652.30-6,300,561,538,077.80-2,688,530,452,239.80

Finding the Fourth Proportional to 4,565,606,253,652.30, 6,300,561,538,077.80 and 2,688,530,452,239.80

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Solution

The fourth proportional to 4,565,606,253,652.30, 6,300,561,538,077.80 and 2,688,530,452,239.80 is: 3,710,186,691,588.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,565,606,253,652.30 : 6,300,561,538,077.80 = 2,688,530,452,239.80 : x
  2. Step 2: Convert to fraction form
    4,565,606,253,652.30/6,300,561,538,077.80 = 2,688,530,452,239.80/x
  3. Step 3: Cross multiply
    4,565,606,253,652.30x = 6,300,561,538,077.80 × 2,688,530,452,239.80
  4. Step 4: Simplify right side
    4,565,606,253,652.30x = 16,939,251,561,332,995,879,075,840
  5. Step 5: Solve for x
    x = 16,939,251,561,332,995,879,075,840/4,565,606,253,652.30
  6. Step 6: Final answer
    x = 3,710,186,691,588.28

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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.