Home / 3,535,693,777.09-5,299,173,514.19-3,034,179,089.10

Finding the Fourth Proportional to 3,535,693,777.09, 5,299,173,514.19 and 3,034,179,089.10

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Solution

The fourth proportional to 3,535,693,777.09, 5,299,173,514.19 and 3,034,179,089.10 is: 4,547,520,933.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,535,693,777.09 : 5,299,173,514.19 = 3,034,179,089.10 : x
  2. Step 2: Convert to fraction form
    3,535,693,777.09/5,299,173,514.19 = 3,034,179,089.10/x
  3. Step 3: Cross multiply
    3,535,693,777.09x = 5,299,173,514.19 × 3,034,179,089.10
  4. Step 4: Simplify right side
    3,535,693,777.09x = 16,078,641,466,252,689,408
  5. Step 5: Solve for x
    x = 16,078,641,466,252,689,408/3,535,693,777.09
  6. Step 6: Final answer
    x = 4,547,520,933.64

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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.