Home / 11,744,244-16,207,023.58-6,518,041.25

Finding the Fourth Proportional to 11,744,244, 16,207,023.58 and 6,518,041.25

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Solution

The fourth proportional to 11,744,244, 16,207,023.58 and 6,518,041.25 is: 8,994,878.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,744,244 : 16,207,023.58 = 6,518,041.25 : x
  2. Step 2: Convert to fraction form
    11,744,244/16,207,023.58 = 6,518,041.25/x
  3. Step 3: Cross multiply
    11,744,244x = 16,207,023.58 × 6,518,041.25
  4. Step 4: Simplify right side
    11,744,244x = 105,638,048,136,832.45
  5. Step 5: Solve for x
    x = 105,638,048,136,832.45/11,744,244
  6. Step 6: Final answer
    x = 8,994,878.52

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1.5x scale

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.