Home / 10,418,095.26-14,374,374.62-6,009,168.87

Finding the Fourth Proportional to 10,418,095.26, 14,374,374.62 and 6,009,168.87

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Solution

The fourth proportional to 10,418,095.26, 14,374,374.62 and 6,009,168.87 is: 8,291,155.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,418,095.26 : 14,374,374.62 = 6,009,168.87 : x
  2. Step 2: Convert to fraction form
    10,418,095.26/14,374,374.62 = 6,009,168.87/x
  3. Step 3: Cross multiply
    10,418,095.26x = 14,374,374.62 × 6,009,168.87
  4. Step 4: Simplify right side
    10,418,095.26x = 86,378,044,462,176.23
  5. Step 5: Solve for x
    x = 86,378,044,462,176.23/10,418,095.26
  6. Step 6: Final answer
    x = 8,291,155.18

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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.