Home / 37,516,622.93-56,291,029.40-14,503,719.88

Finding the Fourth Proportional to 37,516,622.93, 56,291,029.40 and 14,503,719.88

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Solution

The fourth proportional to 37,516,622.93, 56,291,029.40 and 14,503,719.88 is: 21,761,802.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,516,622.93 : 56,291,029.40 = 14,503,719.88 : x
  2. Step 2: Convert to fraction form
    37,516,622.93/56,291,029.40 = 14,503,719.88/x
  3. Step 3: Cross multiply
    37,516,622.93x = 56,291,029.40 × 14,503,719.88
  4. Step 4: Simplify right side
    37,516,622.93x = 816,429,322,174,444.50
  5. Step 5: Solve for x
    x = 816,429,322,174,444.50/37,516,622.93
  6. Step 6: Final answer
    x = 21,761,802.06

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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.