Home / 46,877,212.33-64,684,418.27-27,031,710.69

Finding the Fourth Proportional to 46,877,212.33, 64,684,418.27 and 27,031,710.69

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Solution

The fourth proportional to 46,877,212.33, 64,684,418.27 and 27,031,710.69 is: 37,300,223.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,877,212.33 : 64,684,418.27 = 27,031,710.69 : x
  2. Step 2: Convert to fraction form
    46,877,212.33/64,684,418.27 = 27,031,710.69/x
  3. Step 3: Cross multiply
    46,877,212.33x = 64,684,418.27 × 27,031,710.69
  4. Step 4: Simplify right side
    46,877,212.33x = 1,748,530,480,622,613
  5. Step 5: Solve for x
    x = 1,748,530,480,622,613/46,877,212.33
  6. Step 6: Final answer
    x = 37,300,223.15

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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.