Home / 2,607,101,119.72-3,597,867,732.68-1,417,739,649.60

Finding the Fourth Proportional to 2,607,101,119.72, 3,597,867,732.68 and 1,417,739,649.60

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Solution

The fourth proportional to 2,607,101,119.72, 3,597,867,732.68 and 1,417,739,649.60 is: 1,956,517,796.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,607,101,119.72 : 3,597,867,732.68 = 1,417,739,649.60 : x
  2. Step 2: Convert to fraction form
    2,607,101,119.72/3,597,867,732.68 = 1,417,739,649.60/x
  3. Step 3: Cross multiply
    2,607,101,119.72x = 3,597,867,732.68 × 1,417,739,649.60
  4. Step 4: Simplify right side
    2,607,101,119.72x = 5,100,839,738,636,889,088
  5. Step 5: Solve for x
    x = 5,100,839,738,636,889,088/2,607,101,119.72
  6. Step 6: Final answer
    x = 1,956,517,796.74

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Double scale
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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.