Home / 433,048,423.28-597,618,574.90-244,904,851.98

Finding the Fourth Proportional to 433,048,423.28, 597,618,574.90 and 244,904,851.98

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Solution

The fourth proportional to 433,048,423.28, 597,618,574.90 and 244,904,851.98 is: 337,975,341.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    433,048,423.28 : 597,618,574.90 = 244,904,851.98 : x
  2. Step 2: Convert to fraction form
    433,048,423.28/597,618,574.90 = 244,904,851.98/x
  3. Step 3: Cross multiply
    433,048,423.28x = 597,618,574.90 × 244,904,851.98
  4. Step 4: Simplify right side
    433,048,423.28x = 146,359,688,625,770,784
  5. Step 5: Solve for x
    x = 146,359,688,625,770,784/433,048,423.28
  6. Step 6: Final answer
    x = 337,975,341.23

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.