Home / 33,877,827.40-50,817,837.52-16,127,670.32

Finding the Fourth Proportional to 33,877,827.40, 50,817,837.52 and 16,127,670.32

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Solution

The fourth proportional to 33,877,827.40, 50,817,837.52 and 16,127,670.32 is: 24,192,027.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,877,827.40 : 50,817,837.52 = 16,127,670.32 : x
  2. Step 2: Convert to fraction form
    33,877,827.40/50,817,837.52 = 16,127,670.32/x
  3. Step 3: Cross multiply
    33,877,827.40x = 50,817,837.52 × 16,127,670.32
  4. Step 4: Simplify right side
    33,877,827.40x = 819,573,329,897,886.50
  5. Step 5: Solve for x
    x = 819,573,329,897,886.50/33,877,827.40
  6. Step 6: Final answer
    x = 24,192,027.43

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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.