Home / 333,621,498.56-460,397,660.69-184,942,242.89

Finding the Fourth Proportional to 333,621,498.56, 460,397,660.69 and 184,942,242.89

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Solution

The fourth proportional to 333,621,498.56, 460,397,660.69 and 184,942,242.89 is: 255,220,291.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,621,498.56 : 460,397,660.69 = 184,942,242.89 : x
  2. Step 2: Convert to fraction form
    333,621,498.56/460,397,660.69 = 184,942,242.89/x
  3. Step 3: Cross multiply
    333,621,498.56x = 460,397,660.69 × 184,942,242.89
  4. Step 4: Simplify right side
    333,621,498.56x = 85,146,975,990,931,136
  5. Step 5: Solve for x
    x = 85,146,975,990,931,136/333,621,498.56
  6. Step 6: Final answer
    x = 255,220,291.13

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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.