Home / 46,612,102.93-64,330,501.39-26,772,081.80

Finding the Fourth Proportional to 46,612,102.93, 64,330,501.39 and 26,772,081.80

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Solution

The fourth proportional to 46,612,102.93, 64,330,501.39 and 26,772,081.80 is: 36,948,803.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,612,102.93 : 64,330,501.39 = 26,772,081.80 : x
  2. Step 2: Convert to fraction form
    46,612,102.93/64,330,501.39 = 26,772,081.80/x
  3. Step 3: Cross multiply
    46,612,102.93x = 64,330,501.39 × 26,772,081.80
  4. Step 4: Simplify right side
    46,612,102.93x = 1,722,261,445,059,511.25
  5. Step 5: Solve for x
    x = 1,722,261,445,059,511.25/46,612,102.93
  6. Step 6: Final answer
    x = 36,948,803.78

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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.