Home / 40,237,974.30-60,372,707.85-14,681,567.10

Finding the Fourth Proportional to 40,237,974.30, 60,372,707.85 and 14,681,567.10

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Solution

The fourth proportional to 40,237,974.30, 60,372,707.85 and 14,681,567.10 is: 22,028,096.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,237,974.30 : 60,372,707.85 = 14,681,567.10 : x
  2. Step 2: Convert to fraction form
    40,237,974.30/60,372,707.85 = 14,681,567.10/x
  3. Step 3: Cross multiply
    40,237,974.30x = 60,372,707.85 × 14,681,567.10
  4. Step 4: Simplify right side
    40,237,974.30x = 886,365,961,308,471.75
  5. Step 5: Solve for x
    x = 886,365,961,308,471.75/40,237,974.30
  6. Step 6: Final answer
    x = 22,028,096.01

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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.