Home / 46,410,407.38-64,042,612.78-26,832,557.42

Finding the Fourth Proportional to 46,410,407.38, 64,042,612.78 and 26,832,557.42

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Solution

The fourth proportional to 46,410,407.38, 64,042,612.78 and 26,832,557.42 is: 37,026,761.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,410,407.38 : 64,042,612.78 = 26,832,557.42 : x
  2. Step 2: Convert to fraction form
    46,410,407.38/64,042,612.78 = 26,832,557.42/x
  3. Step 3: Cross multiply
    46,410,407.38x = 64,042,612.78 × 26,832,557.42
  4. Step 4: Simplify right side
    46,410,407.38x = 1,718,427,084,746,176
  5. Step 5: Solve for x
    x = 1,718,427,084,746,176/46,410,407.38
  6. Step 6: Final answer
    x = 37,026,761.49

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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.