Home / 1,550,583,756-3,402,445,356

Finding the Third Proportional to 1,550,583,756 and 3,402,445,356

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Solution

The third proportional to 1,550,583,756 and 3,402,445,356 is: 7,465,984,572.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,550,583,756 : 3,402,445,356 = 3,402,445,356 : x
  2. Step 2: Convert to fraction form
    1,550,583,756/3,402,445,356 = 3,402,445,356/x
  3. Step 3: Cross multiply
    1,550,583,756x = 3,402,445,356 × 3,402,445,356
  4. Step 4: Simplify right side
    1,550,583,756x = 11,576,634,400,565,966,848
  5. Step 5: Solve for x
    x = 11,576,634,400,565,966,848/1,550,583,756
  6. Step 6: Final answer
    x = 7,465,984,572.44

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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.