Home / 3,332,293,636.69-4,598,602,552.97-1,903,553,874.37

Finding the Fourth Proportional to 3,332,293,636.69, 4,598,602,552.97 and 1,903,553,874.37

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Solution

The fourth proportional to 3,332,293,636.69, 4,598,602,552.97 and 1,903,553,874.37 is: 2,626,925,673.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,293,636.69 : 4,598,602,552.97 = 1,903,553,874.37 : x
  2. Step 2: Convert to fraction form
    3,332,293,636.69/4,598,602,552.97 = 1,903,553,874.37/x
  3. Step 3: Cross multiply
    3,332,293,636.69x = 4,598,602,552.97 × 1,903,553,874.37
  4. Step 4: Simplify right side
    3,332,293,636.69x = 8,753,687,706,393,817,088
  5. Step 5: Solve for x
    x = 8,753,687,706,393,817,088/3,332,293,636.69
  6. Step 6: Final answer
    x = 2,626,925,673.66

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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.