Home / 11,592,000.90-17,374,004.55-5,909,300.10

Finding the Fourth Proportional to 11,592,000.90, 17,374,004.55 and 5,909,300.10

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Solution

The fourth proportional to 11,592,000.90, 17,374,004.55 and 5,909,300.10 is: 8,856,814.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,592,000.90 : 17,374,004.55 = 5,909,300.10 : x
  2. Step 2: Convert to fraction form
    11,592,000.90/17,374,004.55 = 5,909,300.10/x
  3. Step 3: Cross multiply
    11,592,000.90x = 17,374,004.55 × 5,909,300.10
  4. Step 4: Simplify right side
    11,592,000.90x = 102,668,206,824,715.45
  5. Step 5: Solve for x
    x = 102,668,206,824,715.45/11,592,000.90
  6. Step 6: Final answer
    x = 8,856,814.95

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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.