Home / 58,460,621.60-87,653,607.60-24,395,520.80

Finding the Fourth Proportional to 58,460,621.60, 87,653,607.60 and 24,395,520.80

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Solution

The fourth proportional to 58,460,621.60, 87,653,607.60 and 24,395,520.80 is: 36,577,705.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,460,621.60 : 87,653,607.60 = 24,395,520.80 : x
  2. Step 2: Convert to fraction form
    58,460,621.60/87,653,607.60 = 24,395,520.80/x
  3. Step 3: Cross multiply
    58,460,621.60x = 87,653,607.60 × 24,395,520.80
  4. Step 4: Simplify right side
    58,460,621.60x = 2,138,355,407,400,838
  5. Step 5: Solve for x
    x = 2,138,355,407,400,838/58,460,621.60
  6. Step 6: Final answer
    x = 36,577,705.62

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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.