Home / 6,514,164.88-8,989,597.32-3,573,962.32

Finding the Fourth Proportional to 6,514,164.88, 8,989,597.32 and 3,573,962.32

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Solution

The fourth proportional to 6,514,164.88, 8,989,597.32 and 3,573,962.32 is: 4,932,095.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,514,164.88 : 8,989,597.32 = 3,573,962.32 : x
  2. Step 2: Convert to fraction form
    6,514,164.88/8,989,597.32 = 3,573,962.32/x
  3. Step 3: Cross multiply
    6,514,164.88x = 8,989,597.32 × 3,573,962.32
  4. Step 4: Simplify right side
    6,514,164.88x = 32,128,482,093,652.98
  5. Step 5: Solve for x
    x = 32,128,482,093,652.98/6,514,164.88
  6. Step 6: Final answer
    x = 4,932,095.32

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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.