Home / 37,448,450.40-56,048,259.60-27,184,130.40

Finding the Fourth Proportional to 37,448,450.40, 56,048,259.60 and 27,184,130.40

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Solution

The fourth proportional to 37,448,450.40, 56,048,259.60 and 27,184,130.40 is: 40,685,881.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,448,450.40 : 56,048,259.60 = 27,184,130.40 : x
  2. Step 2: Convert to fraction form
    37,448,450.40/56,048,259.60 = 27,184,130.40/x
  3. Step 3: Cross multiply
    37,448,450.40x = 56,048,259.60 × 27,184,130.40
  4. Step 4: Simplify right side
    37,448,450.40x = 1,523,623,197,659,451.75
  5. Step 5: Solve for x
    x = 1,523,623,197,659,451.75/37,448,450.40
  6. Step 6: Final answer
    x = 40,685,881.03

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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.