Home / 47,059,321.07-64,943,438.24-26,152,235.00

Finding the Fourth Proportional to 47,059,321.07, 64,943,438.24 and 26,152,235.00

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Solution

The fourth proportional to 47,059,321.07, 64,943,438.24 and 26,152,235.00 is: 36,090,959.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,059,321.07 : 64,943,438.24 = 26,152,235.00 : x
  2. Step 2: Convert to fraction form
    47,059,321.07/64,943,438.24 = 26,152,235.00/x
  3. Step 3: Cross multiply
    47,059,321.07x = 64,943,438.24 × 26,152,235.00
  4. Step 4: Simplify right side
    47,059,321.07x = 1,698,416,058,544,667.75
  5. Step 5: Solve for x
    x = 1,698,416,058,544,667.75/47,059,321.07
  6. Step 6: Final answer
    x = 36,090,959.66

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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.