Home / 433,725,462.24-598,595,068.08-248,060,709.60

Finding the Fourth Proportional to 433,725,462.24, 598,595,068.08 and 248,060,709.60

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Solution

The fourth proportional to 433,725,462.24, 598,595,068.08 and 248,060,709.60 is: 342,354,623.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    433,725,462.24 : 598,595,068.08 = 248,060,709.60 : x
  2. Step 2: Convert to fraction form
    433,725,462.24/598,595,068.08 = 248,060,709.60/x
  3. Step 3: Cross multiply
    433,725,462.24x = 598,595,068.08 × 248,060,709.60
  4. Step 4: Simplify right side
    433,725,462.24x = 148,487,917,350,985,120
  5. Step 5: Solve for x
    x = 148,487,917,350,985,120/433,725,462.24
  6. Step 6: Final answer
    x = 342,354,623.55

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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.