Home / 58,263,348.60-87,430,014.90-24,181,140.60

Finding the Fourth Proportional to 58,263,348.60, 87,430,014.90 and 24,181,140.60

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Solution

The fourth proportional to 58,263,348.60, 87,430,014.90 and 24,181,140.60 is: 36,286,233.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,263,348.60 : 87,430,014.90 = 24,181,140.60 : x
  2. Step 2: Convert to fraction form
    58,263,348.60/87,430,014.90 = 24,181,140.60/x
  3. Step 3: Cross multiply
    58,263,348.60x = 87,430,014.90 × 24,181,140.60
  4. Step 4: Simplify right side
    58,263,348.60x = 2,114,157,482,956,995.25
  5. Step 5: Solve for x
    x = 2,114,157,482,956,995.25/58,263,348.60
  6. Step 6: Final answer
    x = 36,286,233.69

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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.