Home / 45,850,262.07-63,364,145.06-37,577,275.73

Finding the Fourth Proportional to 45,850,262.07, 63,364,145.06 and 37,577,275.73

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Solution

The fourth proportional to 45,850,262.07, 63,364,145.06 and 37,577,275.73 is: 51,931,043.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,850,262.07 : 63,364,145.06 = 37,577,275.73 : x
  2. Step 2: Convert to fraction form
    45,850,262.07/63,364,145.06 = 37,577,275.73/x
  3. Step 3: Cross multiply
    45,850,262.07x = 63,364,145.06 × 37,577,275.73
  4. Step 4: Simplify right side
    45,850,262.07x = 2,381,051,950,315,337.50
  5. Step 5: Solve for x
    x = 2,381,051,950,315,337.50/45,850,262.07
  6. Step 6: Final answer
    x = 51,931,043.42

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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.