Home / 9,425,874,714-14,138,882,929.80-4,184,073,726.36

Finding the Fourth Proportional to 9,425,874,714, 14,138,882,929.80 and 4,184,073,726.36

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Solution

The fourth proportional to 9,425,874,714, 14,138,882,929.80 and 4,184,073,726.36 is: 6,276,142,043.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,425,874,714 : 14,138,882,929.80 = 4,184,073,726.36 : x
  2. Step 2: Convert to fraction form
    9,425,874,714/14,138,882,929.80 = 4,184,073,726.36/x
  3. Step 3: Cross multiply
    9,425,874,714x = 14,138,882,929.80 × 4,184,073,726.36
  4. Step 4: Simplify right side
    9,425,874,714x = 59,158,128,586,656,079,872
  5. Step 5: Solve for x
    x = 59,158,128,586,656,079,872/9,425,874,714
  6. Step 6: Final answer
    x = 6,276,142,043.22

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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.