Home / 6,934,522,626,002.70-9,569,647,495,969.20-3,809,657,565,522.90

Finding the Fourth Proportional to 6,934,522,626,002.70, 9,569,647,495,969.20 and 3,809,657,565,522.90

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Solution

The fourth proportional to 6,934,522,626,002.70, 9,569,647,495,969.20 and 3,809,657,565,522.90 is: 5,257,330,886,152.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,934,522,626,002.70 : 9,569,647,495,969.20 = 3,809,657,565,522.90 : x
  2. Step 2: Convert to fraction form
    6,934,522,626,002.70/9,569,647,495,969.20 = 3,809,657,565,522.90/x
  3. Step 3: Cross multiply
    6,934,522,626,002.70x = 9,569,647,495,969.20 × 3,809,657,565,522.90
  4. Step 4: Simplify right side
    6,934,522,626,002.70x = 36,457,079,982,406,334,895,095,808
  5. Step 5: Solve for x
    x = 36,457,079,982,406,334,895,095,808/6,934,522,626,002.70
  6. Step 6: Final answer
    x = 5,257,330,886,152.36

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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.