Home / 46,987,934.25-70,551,089.76-26,278,946.01

Finding the Fourth Proportional to 46,987,934.25, 70,551,089.76 and 26,278,946.01

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Solution

The fourth proportional to 46,987,934.25, 70,551,089.76 and 26,278,946.01 is: 39,457,114.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,987,934.25 : 70,551,089.76 = 26,278,946.01 : x
  2. Step 2: Convert to fraction form
    46,987,934.25/70,551,089.76 = 26,278,946.01/x
  3. Step 3: Cross multiply
    46,987,934.25x = 70,551,089.76 × 26,278,946.01
  4. Step 4: Simplify right side
    46,987,934.25x = 1,854,008,278,749,704
  5. Step 5: Solve for x
    x = 1,854,008,278,749,704/46,987,934.25
  6. Step 6: Final answer
    x = 39,457,114.01

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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.