Home / 4,047,232.60-6,070,848.90-1,055,416.60

Finding the Fourth Proportional to 4,047,232.60, 6,070,848.90 and 1,055,416.60

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Solution

The fourth proportional to 4,047,232.60, 6,070,848.90 and 1,055,416.60 is: 1,583,124.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,047,232.60 : 6,070,848.90 = 1,055,416.60 : x
  2. Step 2: Convert to fraction form
    4,047,232.60/6,070,848.90 = 1,055,416.60/x
  3. Step 3: Cross multiply
    4,047,232.60x = 6,070,848.90 × 1,055,416.60
  4. Step 4: Simplify right side
    4,047,232.60x = 6,407,274,705,151.74
  5. Step 5: Solve for x
    x = 6,407,274,705,151.74/4,047,232.60
  6. Step 6: Final answer
    x = 1,583,124.90

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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.