Home / 14,292,601.73-21,426,848.34-6,199,483.96

Finding the Fourth Proportional to 14,292,601.73, 21,426,848.34 and 6,199,483.96

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Solution

The fourth proportional to 14,292,601.73, 21,426,848.34 and 6,199,483.96 is: 9,293,997.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,292,601.73 : 21,426,848.34 = 6,199,483.96 : x
  2. Step 2: Convert to fraction form
    14,292,601.73/21,426,848.34 = 6,199,483.96/x
  3. Step 3: Cross multiply
    14,292,601.73x = 21,426,848.34 × 6,199,483.96
  4. Step 4: Simplify right side
    14,292,601.73x = 132,835,402,597,182.62
  5. Step 5: Solve for x
    x = 132,835,402,597,182.62/14,292,601.73
  6. Step 6: Final answer
    x = 9,293,997.35

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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.