Home / 35,464,518.60-53,155,443.60-16,297,213.20

Finding the Fourth Proportional to 35,464,518.60, 53,155,443.60 and 16,297,213.20

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Solution

The fourth proportional to 35,464,518.60, 53,155,443.60 and 16,297,213.20 is: 24,426,825.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,464,518.60 : 53,155,443.60 = 16,297,213.20 : x
  2. Step 2: Convert to fraction form
    35,464,518.60/53,155,443.60 = 16,297,213.20/x
  3. Step 3: Cross multiply
    35,464,518.60x = 53,155,443.60 × 16,297,213.20
  4. Step 4: Simplify right side
    35,464,518.60x = 866,285,597,089,775.50
  5. Step 5: Solve for x
    x = 866,285,597,089,775.50/35,464,518.60
  6. Step 6: Final answer
    x = 24,426,825.21

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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.