Home / 8,355,908.34-11,533,204.74-5,094,521.34

Finding the Fourth Proportional to 8,355,908.34, 11,533,204.74 and 5,094,521.34

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Solution

The fourth proportional to 8,355,908.34, 11,533,204.74 and 5,094,521.34 is: 7,031,690.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,355,908.34 : 11,533,204.74 = 5,094,521.34 : x
  2. Step 2: Convert to fraction form
    8,355,908.34/11,533,204.74 = 5,094,521.34/x
  3. Step 3: Cross multiply
    8,355,908.34x = 11,533,204.74 × 5,094,521.34
  4. Step 4: Simplify right side
    8,355,908.34x = 58,756,157,666,519.15
  5. Step 5: Solve for x
    x = 58,756,157,666,519.15/8,355,908.34
  6. Step 6: Final answer
    x = 7,031,690.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.