Home / 10,654,761.04-14,705,008.48-6,009,500.08

Finding the Fourth Proportional to 10,654,761.04, 14,705,008.48 and 6,009,500.08

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Solution

The fourth proportional to 10,654,761.04, 14,705,008.48 and 6,009,500.08 is: 8,293,921.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,654,761.04 : 14,705,008.48 = 6,009,500.08 : x
  2. Step 2: Convert to fraction form
    10,654,761.04/14,705,008.48 = 6,009,500.08/x
  3. Step 3: Cross multiply
    10,654,761.04x = 14,705,008.48 × 6,009,500.08
  4. Step 4: Simplify right side
    10,654,761.04x = 88,369,749,636,960.69
  5. Step 5: Solve for x
    x = 88,369,749,636,960.69/10,654,761.04
  6. Step 6: Final answer
    x = 8,293,921.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.