Home / 46,120,410.57-63,646,294.86-25,212,695.86

Finding the Fourth Proportional to 46,120,410.57, 63,646,294.86 and 25,212,695.86

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Solution

The fourth proportional to 46,120,410.57, 63,646,294.86 and 25,212,695.86 is: 34,793,590.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,120,410.57 : 63,646,294.86 = 25,212,695.86 : x
  2. Step 2: Convert to fraction form
    46,120,410.57/63,646,294.86 = 25,212,695.86/x
  3. Step 3: Cross multiply
    46,120,410.57x = 63,646,294.86 × 25,212,695.86
  4. Step 4: Simplify right side
    46,120,410.57x = 1,604,694,674,858,029.50
  5. Step 5: Solve for x
    x = 1,604,694,674,858,029.50/46,120,410.57
  6. Step 6: Final answer
    x = 34,793,590.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.