Home / 4,492,026-6,733,995.48-1,651,530.96

Finding the Fourth Proportional to 4,492,026, 6,733,995.48 and 1,651,530.96

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Solution

The fourth proportional to 4,492,026, 6,733,995.48 and 1,651,530.96 is: 2,475,809.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,492,026 : 6,733,995.48 = 1,651,530.96 : x
  2. Step 2: Convert to fraction form
    4,492,026/6,733,995.48 = 1,651,530.96/x
  3. Step 3: Cross multiply
    4,492,026x = 6,733,995.48 × 1,651,530.96
  4. Step 4: Simplify right side
    4,492,026x = 11,121,402,019,720.06
  5. Step 5: Solve for x
    x = 11,121,402,019,720.06/4,492,026
  6. Step 6: Final answer
    x = 2,475,809.81

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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.