Home / 54,140,690.25-112,742,826.75

Finding the Third Proportional to 54,140,690.25 and 112,742,826.75

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Solution

The third proportional to 54,140,690.25 and 112,742,826.75 is: 234,776,190.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,140,690.25 : 112,742,826.75 = 112,742,826.75 : x
  2. Step 2: Convert to fraction form
    54,140,690.25/112,742,826.75 = 112,742,826.75/x
  3. Step 3: Cross multiply
    54,140,690.25x = 112,742,826.75 × 112,742,826.75
  4. Step 4: Simplify right side
    54,140,690.25x = 12,710,944,983,580,516
  5. Step 5: Solve for x
    x = 12,710,944,983,580,516/54,140,690.25
  6. Step 6: Final answer
    x = 234,776,190.05

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.