Home / 10,046,664.03-15,051,032.64-5,935,718.78

Finding the Fourth Proportional to 10,046,664.03, 15,051,032.64 and 5,935,718.78

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Solution

The fourth proportional to 10,046,664.03, 15,051,032.64 and 5,935,718.78 is: 8,892,374.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,046,664.03 : 15,051,032.64 = 5,935,718.78 : x
  2. Step 2: Convert to fraction form
    10,046,664.03/15,051,032.64 = 5,935,718.78/x
  3. Step 3: Cross multiply
    10,046,664.03x = 15,051,032.64 × 5,935,718.78
  4. Step 4: Simplify right side
    10,046,664.03x = 89,338,697,097,524.36
  5. Step 5: Solve for x
    x = 89,338,697,097,524.36/10,046,664.03
  6. Step 6: Final answer
    x = 8,892,374.31

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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.