Home / 31,203,023.10-46,804,534.65-14,196,911.10

Finding the Fourth Proportional to 31,203,023.10, 46,804,534.65 and 14,196,911.10

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Solution

The fourth proportional to 31,203,023.10, 46,804,534.65 and 14,196,911.10 is: 21,295,366.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,203,023.10 : 46,804,534.65 = 14,196,911.10 : x
  2. Step 2: Convert to fraction form
    31,203,023.10/46,804,534.65 = 14,196,911.10/x
  3. Step 3: Cross multiply
    31,203,023.10x = 46,804,534.65 × 14,196,911.10
  4. Step 4: Simplify right side
    31,203,023.10x = 664,479,817,502,919.62
  5. Step 5: Solve for x
    x = 664,479,817,502,919.62/31,203,023.10
  6. Step 6: Final answer
    x = 21,295,366.65

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.