Home / 1,630,576,459,751.60-3,547,433,476,238.50

Finding the Third Proportional to 1,630,576,459,751.60 and 3,547,433,476,238.50

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Solution

The third proportional to 1,630,576,459,751.60 and 3,547,433,476,238.50 is: 7,717,690,386,781.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,630,576,459,751.60 : 3,547,433,476,238.50 = 3,547,433,476,238.50 : x
  2. Step 2: Convert to fraction form
    1,630,576,459,751.60/3,547,433,476,238.50 = 3,547,433,476,238.50/x
  3. Step 3: Cross multiply
    1,630,576,459,751.60x = 3,547,433,476,238.50 × 3,547,433,476,238.50
  4. Step 4: Simplify right side
    1,630,576,459,751.60x = 12,584,284,268,337,568,931,643,392
  5. Step 5: Solve for x
    x = 12,584,284,268,337,568,931,643,392/1,630,576,459,751.60
  6. Step 6: Final answer
    x = 7,717,690,386,781.77

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.