Home / 8,894,817,734.34-13,343,239,042.18-3,225,076,324.82

Finding the Fourth Proportional to 8,894,817,734.34, 13,343,239,042.18 and 3,225,076,324.82

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Solution

The fourth proportional to 8,894,817,734.34, 13,343,239,042.18 and 3,225,076,324.82 is: 4,837,981,577.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,894,817,734.34 : 13,343,239,042.18 = 3,225,076,324.82 : x
  2. Step 2: Convert to fraction form
    8,894,817,734.34/13,343,239,042.18 = 3,225,076,324.82/x
  3. Step 3: Cross multiply
    8,894,817,734.34x = 13,343,239,042.18 × 3,225,076,324.82
  4. Step 4: Simplify right side
    8,894,817,734.34x = 43,032,964,331,348,615,168
  5. Step 5: Solve for x
    x = 43,032,964,331,348,615,168/8,894,817,734.34
  6. Step 6: Final answer
    x = 4,837,981,577.21

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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.