Home / 95,463,710.40-143,195,565.60-59,184,004.80

Finding the Fourth Proportional to 95,463,710.40, 143,195,565.60 and 59,184,004.80

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Solution

The fourth proportional to 95,463,710.40, 143,195,565.60 and 59,184,004.80 is: 88,776,007.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,463,710.40 : 143,195,565.60 = 59,184,004.80 : x
  2. Step 2: Convert to fraction form
    95,463,710.40/143,195,565.60 = 59,184,004.80/x
  3. Step 3: Cross multiply
    95,463,710.40x = 143,195,565.60 × 59,184,004.80
  4. Step 4: Simplify right side
    95,463,710.40x = 8,474,887,041,809,114
  5. Step 5: Solve for x
    x = 8,474,887,041,809,114/95,463,710.40
  6. Step 6: Final answer
    x = 88,776,007.20

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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.