Home / 313,441,895.01-432,524,104.27-184,527,243.83

Finding the Fourth Proportional to 313,441,895.01, 432,524,104.27 and 184,527,243.83

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Solution

The fourth proportional to 313,441,895.01, 432,524,104.27 and 184,527,243.83 is: 254,632,460.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    313,441,895.01 : 432,524,104.27 = 184,527,243.83 : x
  2. Step 2: Convert to fraction form
    313,441,895.01/432,524,104.27 = 184,527,243.83/x
  3. Step 3: Cross multiply
    313,441,895.01x = 432,524,104.27 × 184,527,243.83
  4. Step 4: Simplify right side
    313,441,895.01x = 79,812,480,851,602,624
  5. Step 5: Solve for x
    x = 79,812,480,851,602,624/313,441,895.01
  6. Step 6: Final answer
    x = 254,632,460.18

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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.