Home / 6,296,787,348.19-13,779,756,840.38

Finding the Third Proportional to 6,296,787,348.19 and 13,779,756,840.38

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Solution

The third proportional to 6,296,787,348.19 and 13,779,756,840.38 is: 30,155,329,707.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,296,787,348.19 : 13,779,756,840.38 = 13,779,756,840.38 : x
  2. Step 2: Convert to fraction form
    6,296,787,348.19/13,779,756,840.38 = 13,779,756,840.38/x
  3. Step 3: Cross multiply
    6,296,787,348.19x = 13,779,756,840.38 × 13,779,756,840.38
  4. Step 4: Simplify right side
    6,296,787,348.19x = 189,881,698,579,861,602,304
  5. Step 5: Solve for x
    x = 189,881,698,579,861,602,304/6,296,787,348.19
  6. Step 6: Final answer
    x = 30,155,329,707.06

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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.