Home / 10,665,304.59-14,713,932.43-6,194,098.53

Finding the Fourth Proportional to 10,665,304.59, 14,713,932.43 and 6,194,098.53

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Solution

The fourth proportional to 10,665,304.59, 14,713,932.43 and 6,194,098.53 is: 8,545,423.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,665,304.59 : 14,713,932.43 = 6,194,098.53 : x
  2. Step 2: Convert to fraction form
    10,665,304.59/14,713,932.43 = 6,194,098.53/x
  3. Step 3: Cross multiply
    10,665,304.59x = 14,713,932.43 × 6,194,098.53
  4. Step 4: Simplify right side
    10,665,304.59x = 91,139,547,184,119.48
  5. Step 5: Solve for x
    x = 91,139,547,184,119.48/10,665,304.59
  6. Step 6: Final answer
    x = 8,545,423.75

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