Home / 10,366,953.58-14,309,241.47-6,017,441.16

Finding the Fourth Proportional to 10,366,953.58, 14,309,241.47 and 6,017,441.16

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Solution

The fourth proportional to 10,366,953.58, 14,309,241.47 and 6,017,441.16 is: 8,305,720.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,366,953.58 : 14,309,241.47 = 6,017,441.16 : x
  2. Step 2: Convert to fraction form
    10,366,953.58/14,309,241.47 = 6,017,441.16/x
  3. Step 3: Cross multiply
    10,366,953.58x = 14,309,241.47 × 6,017,441.16
  4. Step 4: Simplify right side
    10,366,953.58x = 86,105,018,589,956.91
  5. Step 5: Solve for x
    x = 86,105,018,589,956.91/10,366,953.58
  6. Step 6: Final answer
    x = 8,305,720.47

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1.5x scale

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.