Home / 9,351,236,267,566.20-14,017,035,446,490-3,146,300,123,993.80

Finding the Fourth Proportional to 9,351,236,267,566.20, 14,017,035,446,490 and 3,146,300,123,993.80

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Solution

The fourth proportional to 9,351,236,267,566.20, 14,017,035,446,490 and 3,146,300,123,993.80 is: 4,716,146,518,111.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,351,236,267,566.20 : 14,017,035,446,490 = 3,146,300,123,993.80 : x
  2. Step 2: Convert to fraction form
    9,351,236,267,566.20/14,017,035,446,490 = 3,146,300,123,993.80/x
  3. Step 3: Cross multiply
    9,351,236,267,566.20x = 14,017,035,446,490 × 3,146,300,123,993.80
  4. Step 4: Simplify right side
    9,351,236,267,566.20x = 44,101,800,363,316,971,822,907,392
  5. Step 5: Solve for x
    x = 44,101,800,363,316,971,822,907,392/9,351,236,267,566.20
  6. Step 6: Final answer
    x = 4,716,146,518,111.14

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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.