Home / 46,650,613.50-64,390,650.84-27,077,807.66

Finding the Fourth Proportional to 46,650,613.50, 64,390,650.84 and 27,077,807.66

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Solution

The fourth proportional to 46,650,613.50, 64,390,650.84 and 27,077,807.66 is: 37,374,806.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,650,613.50 : 64,390,650.84 = 27,077,807.66 : x
  2. Step 2: Convert to fraction form
    46,650,613.50/64,390,650.84 = 27,077,807.66/x
  3. Step 3: Cross multiply
    46,650,613.50x = 64,390,650.84 × 27,077,807.66
  4. Step 4: Simplify right side
    46,650,613.50x = 1,743,557,658,225,784.25
  5. Step 5: Solve for x
    x = 1,743,557,658,225,784.25/46,650,613.50
  6. Step 6: Final answer
    x = 37,374,806.62

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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.