Home / 22,021,803.60-33,032,705.40-5,847,723.60

Finding the Fourth Proportional to 22,021,803.60, 33,032,705.40 and 5,847,723.60

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Solution

The fourth proportional to 22,021,803.60, 33,032,705.40 and 5,847,723.60 is: 8,771,585.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,021,803.60 : 33,032,705.40 = 5,847,723.60 : x
  2. Step 2: Convert to fraction form
    22,021,803.60/33,032,705.40 = 5,847,723.60/x
  3. Step 3: Cross multiply
    22,021,803.60x = 33,032,705.40 × 5,847,723.60
  4. Step 4: Simplify right side
    22,021,803.60x = 193,166,130,939,427.41
  5. Step 5: Solve for x
    x = 193,166,130,939,427.41/22,021,803.60
  6. Step 6: Final answer
    x = 8,771,585.40

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Double scale
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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.