Home / 47,525,263.67-65,573,621.85-26,898,709.85

Finding the Fourth Proportional to 47,525,263.67, 65,573,621.85 and 26,898,709.85

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Solution

The fourth proportional to 47,525,263.67, 65,573,621.85 and 26,898,709.85 is: 37,113,856.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,525,263.67 : 65,573,621.85 = 26,898,709.85 : x
  2. Step 2: Convert to fraction form
    47,525,263.67/65,573,621.85 = 26,898,709.85/x
  3. Step 3: Cross multiply
    47,525,263.67x = 65,573,621.85 × 26,898,709.85
  4. Step 4: Simplify right side
    47,525,263.67x = 1,763,845,828,344,525
  5. Step 5: Solve for x
    x = 1,763,845,828,344,525/47,525,263.67
  6. Step 6: Final answer
    x = 37,113,856.76

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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.