Home / 6,296,787,348.75-13,779,756,841.50

Finding the Third Proportional to 6,296,787,348.75 and 13,779,756,841.50

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Solution

The third proportional to 6,296,787,348.75 and 13,779,756,841.50 is: 30,155,329,709.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,296,787,348.75 : 13,779,756,841.50 = 13,779,756,841.50 : x
  2. Step 2: Convert to fraction form
    6,296,787,348.75/13,779,756,841.50 = 13,779,756,841.50/x
  3. Step 3: Cross multiply
    6,296,787,348.75x = 13,779,756,841.50 × 13,779,756,841.50
  4. Step 4: Simplify right side
    6,296,787,348.75x = 189,881,698,610,866,061,312
  5. Step 5: Solve for x
    x = 189,881,698,610,866,061,312/6,296,787,348.75
  6. Step 6: Final answer
    x = 30,155,329,709.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.