Home / 4,429,582.10-6,218,211.10-4,429,582.10

Finding the Fourth Proportional to 4,429,582.10, 6,218,211.10 and 4,429,582.10

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Solution

The fourth proportional to 4,429,582.10, 6,218,211.10 and 4,429,582.10 is: 6,218,211.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,429,582.10 : 6,218,211.10 = 4,429,582.10 : x
  2. Step 2: Convert to fraction form
    4,429,582.10/6,218,211.10 = 4,429,582.10/x
  3. Step 3: Cross multiply
    4,429,582.10x = 6,218,211.10 × 4,429,582.10
  4. Step 4: Simplify right side
    4,429,582.10x = 27,544,076,582,581.30
  5. Step 5: Solve for x
    x = 27,544,076,582,581.30/4,429,582.10
  6. Step 6: Final answer
    x = 6,218,211.10

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.