Home / 33,366,107.38-46,045,703.51-19,237,014.34

Finding the Fourth Proportional to 33,366,107.38, 46,045,703.51 and 19,237,014.34

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Solution

The fourth proportional to 33,366,107.38, 46,045,703.51 and 19,237,014.34 is: 26,547,353.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,366,107.38 : 46,045,703.51 = 19,237,014.34 : x
  2. Step 2: Convert to fraction form
    33,366,107.38/46,045,703.51 = 19,237,014.34/x
  3. Step 3: Cross multiply
    33,366,107.38x = 46,045,703.51 × 19,237,014.34
  4. Step 4: Simplify right side
    33,366,107.38x = 885,781,858,717,258.25
  5. Step 5: Solve for x
    x = 885,781,858,717,258.25/33,366,107.38
  6. Step 6: Final answer
    x = 26,547,353.84

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1.5x scale

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.