Home / 26,244,159.60-39,366,239.40-23,409,807.60

Finding the Fourth Proportional to 26,244,159.60, 39,366,239.40 and 23,409,807.60

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Solution

The fourth proportional to 26,244,159.60, 39,366,239.40 and 23,409,807.60 is: 35,114,711.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,159.60 : 39,366,239.40 = 23,409,807.60 : x
  2. Step 2: Convert to fraction form
    26,244,159.60/39,366,239.40 = 23,409,807.60/x
  3. Step 3: Cross multiply
    26,244,159.60x = 39,366,239.40 × 23,409,807.60
  4. Step 4: Simplify right side
    26,244,159.60x = 921,556,090,289,539.50
  5. Step 5: Solve for x
    x = 921,556,090,289,539.50/26,244,159.60
  6. Step 6: Final answer
    x = 35,114,711.40

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Similar ratio
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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.