Home / 27,563,206.70-41,341,658.04-7,370,023.34

Finding the Fourth Proportional to 27,563,206.70, 41,341,658.04 and 7,370,023.34

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Solution

The fourth proportional to 27,563,206.70, 41,341,658.04 and 7,370,023.34 is: 11,054,192.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,563,206.70 : 41,341,658.04 = 7,370,023.34 : x
  2. Step 2: Convert to fraction form
    27,563,206.70/41,341,658.04 = 7,370,023.34/x
  3. Step 3: Cross multiply
    27,563,206.70x = 41,341,658.04 × 7,370,023.34
  4. Step 4: Simplify right side
    27,563,206.70x = 304,688,984,772,452.81
  5. Step 5: Solve for x
    x = 304,688,984,772,452.81/27,563,206.70
  6. Step 6: Final answer
    x = 11,054,192.21

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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.