Home / 9,477,024.60-14,215,536.90-3,087,922.80

Finding the Fourth Proportional to 9,477,024.60, 14,215,536.90 and 3,087,922.80

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Solution

The fourth proportional to 9,477,024.60, 14,215,536.90 and 3,087,922.80 is: 4,631,884.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,477,024.60 : 14,215,536.90 = 3,087,922.80 : x
  2. Step 2: Convert to fraction form
    9,477,024.60/14,215,536.90 = 3,087,922.80/x
  3. Step 3: Cross multiply
    9,477,024.60x = 14,215,536.90 × 3,087,922.80
  4. Step 4: Simplify right side
    9,477,024.60x = 43,896,480,507,751.32
  5. Step 5: Solve for x
    x = 43,896,480,507,751.32/9,477,024.60
  6. Step 6: Final answer
    x = 4,631,884.20

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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.