Home / 4,514,199.66-6,229,595.55-2,580,503.40

Finding the Fourth Proportional to 4,514,199.66, 6,229,595.55 and 2,580,503.40

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Solution

The fourth proportional to 4,514,199.66, 6,229,595.55 and 2,580,503.40 is: 3,561,094.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,514,199.66 : 6,229,595.55 = 2,580,503.40 : x
  2. Step 2: Convert to fraction form
    4,514,199.66/6,229,595.55 = 2,580,503.40/x
  3. Step 3: Cross multiply
    4,514,199.66x = 6,229,595.55 × 2,580,503.40
  4. Step 4: Simplify right side
    4,514,199.66x = 16,075,492,497,399.87
  5. Step 5: Solve for x
    x = 16,075,492,497,399.87/4,514,199.66
  6. Step 6: Final answer
    x = 3,561,094.70

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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.