Home / 60,269,856.04-83,187,467.34-37,051,530.88

Finding the Fourth Proportional to 60,269,856.04, 83,187,467.34 and 37,051,530.88

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Solution

The fourth proportional to 60,269,856.04, 83,187,467.34 and 37,051,530.88 is: 51,140,374.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,269,856.04 : 83,187,467.34 = 37,051,530.88 : x
  2. Step 2: Convert to fraction form
    60,269,856.04/83,187,467.34 = 37,051,530.88/x
  3. Step 3: Cross multiply
    60,269,856.04x = 83,187,467.34 × 37,051,530.88
  4. Step 4: Simplify right side
    60,269,856.04x = 3,082,223,014,977,002
  5. Step 5: Solve for x
    x = 3,082,223,014,977,002/60,269,856.04
  6. Step 6: Final answer
    x = 51,140,374.60

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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.