Home / 6,417,285,139.34-13,717,719,424.55

Finding the Third Proportional to 6,417,285,139.34 and 13,717,719,424.55

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Solution

The third proportional to 6,417,285,139.34 and 13,717,719,424.55 is: 29,323,276,451.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,417,285,139.34 : 13,717,719,424.55 = 13,717,719,424.55 : x
  2. Step 2: Convert to fraction form
    6,417,285,139.34/13,717,719,424.55 = 13,717,719,424.55/x
  3. Step 3: Cross multiply
    6,417,285,139.34x = 13,717,719,424.55 × 13,717,719,424.55
  4. Step 4: Simplify right side
    6,417,285,139.34x = 188,175,826,210,594,095,104
  5. Step 5: Solve for x
    x = 188,175,826,210,594,095,104/6,417,285,139.34
  6. Step 6: Final answer
    x = 29,323,276,451.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.