Home / 9,596,416.20-14,359,632.30-7,076,992.20

Finding the Fourth Proportional to 9,596,416.20, 14,359,632.30 and 7,076,992.20

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Solution

The fourth proportional to 9,596,416.20, 14,359,632.30 and 7,076,992.20 is: 10,589,683.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,596,416.20 : 14,359,632.30 = 7,076,992.20 : x
  2. Step 2: Convert to fraction form
    9,596,416.20/14,359,632.30 = 7,076,992.20/x
  3. Step 3: Cross multiply
    9,596,416.20x = 14,359,632.30 × 7,076,992.20
  4. Step 4: Simplify right side
    9,596,416.20x = 101,623,005,781,968.06
  5. Step 5: Solve for x
    x = 101,623,005,781,968.06/9,596,416.20
  6. Step 6: Final answer
    x = 10,589,683.03

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1.5x scale

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.