Home / 23,484,000.40-35,226,000.60-7,529,261.20

Finding the Fourth Proportional to 23,484,000.40, 35,226,000.60 and 7,529,261.20

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Solution

The fourth proportional to 23,484,000.40, 35,226,000.60 and 7,529,261.20 is: 11,293,891.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,484,000.40 : 35,226,000.60 = 7,529,261.20 : x
  2. Step 2: Convert to fraction form
    23,484,000.40/35,226,000.60 = 7,529,261.20/x
  3. Step 3: Cross multiply
    23,484,000.40x = 35,226,000.60 × 7,529,261.20
  4. Step 4: Simplify right side
    23,484,000.40x = 265,225,759,548,756.75
  5. Step 5: Solve for x
    x = 265,225,759,548,756.75/23,484,000.40
  6. Step 6: Final answer
    x = 11,293,891.80

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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.