Home / 73,514,587.80-110,260,071.90-22,384,714.80

Finding the Fourth Proportional to 73,514,587.80, 110,260,071.90 and 22,384,714.80

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Solution

The fourth proportional to 73,514,587.80, 110,260,071.90 and 22,384,714.80 is: 33,573,476.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,514,587.80 : 110,260,071.90 = 22,384,714.80 : x
  2. Step 2: Convert to fraction form
    73,514,587.80/110,260,071.90 = 22,384,714.80/x
  3. Step 3: Cross multiply
    73,514,587.80x = 110,260,071.90 × 22,384,714.80
  4. Step 4: Simplify right side
    73,514,587.80x = 2,468,140,263,308,994.50
  5. Step 5: Solve for x
    x = 2,468,140,263,308,994.50/73,514,587.80
  6. Step 6: Final answer
    x = 33,573,476.19

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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.