Home / 16,254,089,531.28-24,378,522,805.08-4,460,453,035.92

Finding the Fourth Proportional to 16,254,089,531.28, 24,378,522,805.08 and 4,460,453,035.92

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Solution

The fourth proportional to 16,254,089,531.28, 24,378,522,805.08 and 4,460,453,035.92 is: 6,689,962,907.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,254,089,531.28 : 24,378,522,805.08 = 4,460,453,035.92 : x
  2. Step 2: Convert to fraction form
    16,254,089,531.28/24,378,522,805.08 = 4,460,453,035.92/x
  3. Step 3: Cross multiply
    16,254,089,531.28x = 24,378,522,805.08 × 4,460,453,035.92
  4. Step 4: Simplify right side
    16,254,089,531.28x = 108,739,256,057,164,054,528
  5. Step 5: Solve for x
    x = 108,739,256,057,164,054,528/16,254,089,531.28
  6. Step 6: Final answer
    x = 6,689,962,907.36

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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.