Home / 16,336,031.60-24,504,047.40-11,801,068.40

Finding the Fourth Proportional to 16,336,031.60, 24,504,047.40 and 11,801,068.40

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Solution

The fourth proportional to 16,336,031.60, 24,504,047.40 and 11,801,068.40 is: 17,701,602.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,336,031.60 : 24,504,047.40 = 11,801,068.40 : x
  2. Step 2: Convert to fraction form
    16,336,031.60/24,504,047.40 = 11,801,068.40/x
  3. Step 3: Cross multiply
    16,336,031.60x = 24,504,047.40 × 11,801,068.40
  4. Step 4: Simplify right side
    16,336,031.60x = 289,173,939,444,242.12
  5. Step 5: Solve for x
    x = 289,173,939,444,242.12/16,336,031.60
  6. Step 6: Final answer
    x = 17,701,602.60

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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.