Home / 797,166,063.90-1,195,749,095.85-600,745,470.30

Finding the Fourth Proportional to 797,166,063.90, 1,195,749,095.85 and 600,745,470.30

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Solution

The fourth proportional to 797,166,063.90, 1,195,749,095.85 and 600,745,470.30 is: 901,118,205.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    797,166,063.90 : 1,195,749,095.85 = 600,745,470.30 : x
  2. Step 2: Convert to fraction form
    797,166,063.90/1,195,749,095.85 = 600,745,470.30/x
  3. Step 3: Cross multiply
    797,166,063.90x = 1,195,749,095.85 × 600,745,470.30
  4. Step 4: Simplify right side
    797,166,063.90x = 718,340,852,947,207,936
  5. Step 5: Solve for x
    x = 718,340,852,947,207,936/797,166,063.90
  6. Step 6: Final answer
    x = 901,118,205.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.