Home / 9,076,523.40-13,596,122.70-6,239,838.60

Finding the Fourth Proportional to 9,076,523.40, 13,596,122.70 and 6,239,838.60

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Solution

The fourth proportional to 9,076,523.40, 13,596,122.70 and 6,239,838.60 is: 9,346,928.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,076,523.40 : 13,596,122.70 = 6,239,838.60 : x
  2. Step 2: Convert to fraction form
    9,076,523.40/13,596,122.70 = 6,239,838.60/x
  3. Step 3: Cross multiply
    9,076,523.40x = 13,596,122.70 × 6,239,838.60
  4. Step 4: Simplify right side
    9,076,523.40x = 84,837,611,233,796.20
  5. Step 5: Solve for x
    x = 84,837,611,233,796.20/9,076,523.40
  6. Step 6: Final answer
    x = 9,346,928.06

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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.