Home / 4,044,172,030.20-6,066,258,045.30-1,972,827,588.60

Finding the Fourth Proportional to 4,044,172,030.20, 6,066,258,045.30 and 1,972,827,588.60

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Solution

The fourth proportional to 4,044,172,030.20, 6,066,258,045.30 and 1,972,827,588.60 is: 2,959,241,382.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044,172,030.20 : 6,066,258,045.30 = 1,972,827,588.60 : x
  2. Step 2: Convert to fraction form
    4,044,172,030.20/6,066,258,045.30 = 1,972,827,588.60/x
  3. Step 3: Cross multiply
    4,044,172,030.20x = 6,066,258,045.30 × 1,972,827,588.60
  4. Step 4: Simplify right side
    4,044,172,030.20x = 11,967,681,231,334,547,456
  5. Step 5: Solve for x
    x = 11,967,681,231,334,547,456/4,044,172,030.20
  6. Step 6: Final answer
    x = 2,959,241,382.90

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Double scale
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Similar ratio
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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.