Home / 46,522,067.64-69,793,509.30-14,176,501.65

Finding the Fourth Proportional to 46,522,067.64, 69,793,509.30 and 14,176,501.65

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Solution

The fourth proportional to 46,522,067.64, 69,793,509.30 and 14,176,501.65 is: 21,267,924.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,522,067.64 : 69,793,509.30 = 14,176,501.65 : x
  2. Step 2: Convert to fraction form
    46,522,067.64/69,793,509.30 = 14,176,501.65/x
  3. Step 3: Cross multiply
    46,522,067.64x = 69,793,509.30 × 14,176,501.65
  4. Step 4: Simplify right side
    46,522,067.64x = 989,427,799,750,740.38
  5. Step 5: Solve for x
    x = 989,427,799,750,740.38/46,522,067.64
  6. Step 6: Final answer
    x = 21,267,924.02

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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.