Home / 11,439,714,492.62-17,159,254,535.33-3,045,692,138.95

Finding the Fourth Proportional to 11,439,714,492.62, 17,159,254,535.33 and 3,045,692,138.95

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Solution

The fourth proportional to 11,439,714,492.62, 17,159,254,535.33 and 3,045,692,138.95 is: 4,568,453,756.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,439,714,492.62 : 17,159,254,535.33 = 3,045,692,138.95 : x
  2. Step 2: Convert to fraction form
    11,439,714,492.62/17,159,254,535.33 = 3,045,692,138.95/x
  3. Step 3: Cross multiply
    11,439,714,492.62x = 17,159,254,535.33 × 3,045,692,138.95
  4. Step 4: Simplify right side
    11,439,714,492.62x = 52,261,806,648,496,709,632
  5. Step 5: Solve for x
    x = 52,261,806,648,496,709,632/11,439,714,492.62
  6. Step 6: Final answer
    x = 4,568,453,756.62

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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.