Home / 2,716,272,028.90-4,074,408,043.35-1,476,526,464.10

Finding the Fourth Proportional to 2,716,272,028.90, 4,074,408,043.35 and 1,476,526,464.10

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Solution

The fourth proportional to 2,716,272,028.90, 4,074,408,043.35 and 1,476,526,464.10 is: 2,214,789,696.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,716,272,028.90 : 4,074,408,043.35 = 1,476,526,464.10 : x
  2. Step 2: Convert to fraction form
    2,716,272,028.90/4,074,408,043.35 = 1,476,526,464.10/x
  3. Step 3: Cross multiply
    2,716,272,028.90x = 4,074,408,043.35 × 1,476,526,464.10
  4. Step 4: Simplify right side
    2,716,272,028.90x = 6,015,971,301,548,174,336
  5. Step 5: Solve for x
    x = 6,015,971,301,548,174,336/2,716,272,028.90
  6. Step 6: Final answer
    x = 2,214,789,696.15

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Double scale
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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.