Home / 46,681,027.38-70,031,951.19-14,336,194.05

Finding the Fourth Proportional to 46,681,027.38, 70,031,951.19 and 14,336,194.05

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Solution

The fourth proportional to 46,681,027.38, 70,031,951.19 and 14,336,194.05 is: 21,507,488.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,681,027.38 : 70,031,951.19 = 14,336,194.05 : x
  2. Step 2: Convert to fraction form
    46,681,027.38/70,031,951.19 = 14,336,194.05/x
  3. Step 3: Cross multiply
    46,681,027.38x = 70,031,951.19 × 14,336,194.05
  4. Step 4: Simplify right side
    46,681,027.38x = 1,003,991,641,959,968.38
  5. Step 5: Solve for x
    x = 1,003,991,641,959,968.38/46,681,027.38
  6. Step 6: Final answer
    x = 21,507,488.12

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.