Home / 23,693,482.80-35,540,225.64-5,742,586.80

Finding the Fourth Proportional to 23,693,482.80, 35,540,225.64 and 5,742,586.80

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Solution

The fourth proportional to 23,693,482.80, 35,540,225.64 and 5,742,586.80 is: 8,613,880.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,693,482.80 : 35,540,225.64 = 5,742,586.80 : x
  2. Step 2: Convert to fraction form
    23,693,482.80/35,540,225.64 = 5,742,586.80/x
  3. Step 3: Cross multiply
    23,693,482.80x = 35,540,225.64 × 5,742,586.80
  4. Step 4: Simplify right side
    23,693,482.80x = 204,092,830,629,285.56
  5. Step 5: Solve for x
    x = 204,092,830,629,285.56/23,693,482.80
  6. Step 6: Final answer
    x = 8,613,880.55

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Double scale
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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.