Home / 45,933,926.64-63,390,254.34-26,358,395.82

Finding the Fourth Proportional to 45,933,926.64, 63,390,254.34 and 26,358,395.82

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Solution

The fourth proportional to 45,933,926.64, 63,390,254.34 and 26,358,395.82 is: 36,375,410.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,933,926.64 : 63,390,254.34 = 26,358,395.82 : x
  2. Step 2: Convert to fraction form
    45,933,926.64/63,390,254.34 = 26,358,395.82/x
  3. Step 3: Cross multiply
    45,933,926.64x = 63,390,254.34 × 26,358,395.82
  4. Step 4: Simplify right side
    45,933,926.64x = 1,670,865,415,024,193
  5. Step 5: Solve for x
    x = 1,670,865,415,024,193/45,933,926.64
  6. Step 6: Final answer
    x = 36,375,410.01

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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.