Home / 3,235,703,292.30-4,468,354,428.87-3,059,424,436.62

Finding the Fourth Proportional to 3,235,703,292.30, 4,468,354,428.87 and 3,059,424,436.62

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Solution

The fourth proportional to 3,235,703,292.30, 4,468,354,428.87 and 3,059,424,436.62 is: 4,224,921,600.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,235,703,292.30 : 4,468,354,428.87 = 3,059,424,436.62 : x
  2. Step 2: Convert to fraction form
    3,235,703,292.30/4,468,354,428.87 = 3,059,424,436.62/x
  3. Step 3: Cross multiply
    3,235,703,292.30x = 4,468,354,428.87 × 3,059,424,436.62
  4. Step 4: Simplify right side
    3,235,703,292.30x = 13,670,592,731,164,080,128
  5. Step 5: Solve for x
    x = 13,670,592,731,164,080,128/3,235,703,292.30
  6. Step 6: Final answer
    x = 4,224,921,600.10

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1.5x scale

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.