Home / 46,976,175.24-64,826,987.04-26,071,362.96

Finding the Fourth Proportional to 46,976,175.24, 64,826,987.04 and 26,071,362.96

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Solution

The fourth proportional to 46,976,175.24, 64,826,987.04 and 26,071,362.96 is: 35,978,406.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,976,175.24 : 64,826,987.04 = 26,071,362.96 : x
  2. Step 2: Convert to fraction form
    46,976,175.24/64,826,987.04 = 26,071,362.96/x
  3. Step 3: Cross multiply
    46,976,175.24x = 64,826,987.04 × 26,071,362.96
  4. Step 4: Simplify right side
    46,976,175.24x = 1,690,127,908,723,056
  5. Step 5: Solve for x
    x = 1,690,127,908,723,056/46,976,175.24
  6. Step 6: Final answer
    x = 35,978,406.08

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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.