Home / 12,098,597.94-16,695,854.93-6,592,018.05

Finding the Fourth Proportional to 12,098,597.94, 16,695,854.93 and 6,592,018.05

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Solution

The fourth proportional to 12,098,597.94, 16,695,854.93 and 6,592,018.05 is: 9,096,870.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,098,597.94 : 16,695,854.93 = 6,592,018.05 : x
  2. Step 2: Convert to fraction form
    12,098,597.94/16,695,854.93 = 6,592,018.05/x
  3. Step 3: Cross multiply
    12,098,597.94x = 16,695,854.93 × 6,592,018.05
  4. Step 4: Simplify right side
    12,098,597.94x = 110,059,377,058,741.48
  5. Step 5: Solve for x
    x = 110,059,377,058,741.48/12,098,597.94
  6. Step 6: Final answer
    x = 9,096,870.37

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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.