Home / 5,849,554,318.69-8,071,703,945.17-3,274,719,048.49

Finding the Fourth Proportional to 5,849,554,318.69, 8,071,703,945.17 and 3,274,719,048.49

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Solution

The fourth proportional to 5,849,554,318.69, 8,071,703,945.17 and 3,274,719,048.49 is: 4,518,731,038.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,849,554,318.69 : 8,071,703,945.17 = 3,274,719,048.49 : x
  2. Step 2: Convert to fraction form
    5,849,554,318.69/8,071,703,945.17 = 3,274,719,048.49/x
  3. Step 3: Cross multiply
    5,849,554,318.69x = 8,071,703,945.17 × 3,274,719,048.49
  4. Step 4: Simplify right side
    5,849,554,318.69x = 26,432,562,663,020,081,152
  5. Step 5: Solve for x
    x = 26,432,562,663,020,081,152/5,849,554,318.69
  6. Step 6: Final answer
    x = 4,518,731,038.80

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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.