Home / 114,710,771.60-172,066,157.40-33,924,544.40

Finding the Fourth Proportional to 114,710,771.60, 172,066,157.40 and 33,924,544.40

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Solution

The fourth proportional to 114,710,771.60, 172,066,157.40 and 33,924,544.40 is: 50,886,816.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,710,771.60 : 172,066,157.40 = 33,924,544.40 : x
  2. Step 2: Convert to fraction form
    114,710,771.60/172,066,157.40 = 33,924,544.40/x
  3. Step 3: Cross multiply
    114,710,771.60x = 172,066,157.40 × 33,924,544.40
  4. Step 4: Simplify right side
    114,710,771.60x = 5,837,265,996,453,689
  5. Step 5: Solve for x
    x = 5,837,265,996,453,689/114,710,771.60
  6. Step 6: Final answer
    x = 50,886,816.60

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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.