Home / 32,887,194,043.10-49,322,892,435.08-15,183,862,341.11

Finding the Fourth Proportional to 32,887,194,043.10, 49,322,892,435.08 and 15,183,862,341.11

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Solution

The fourth proportional to 32,887,194,043.10, 49,322,892,435.08 and 15,183,862,341.11 is: 22,772,146,751.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,887,194,043.10 : 49,322,892,435.08 = 15,183,862,341.11 : x
  2. Step 2: Convert to fraction form
    32,887,194,043.10/49,322,892,435.08 = 15,183,862,341.11/x
  3. Step 3: Cross multiply
    32,887,194,043.10x = 49,322,892,435.08 × 15,183,862,341.11
  4. Step 4: Simplify right side
    32,887,194,043.10x = 748,912,008,999,467,483,136
  5. Step 5: Solve for x
    x = 748,912,008,999,467,483,136/32,887,194,043.10
  6. Step 6: Final answer
    x = 22,772,146,751.65

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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.