Home / 4,411,206.10-6,616,809.15-4,224,582.10

Finding the Fourth Proportional to 4,411,206.10, 6,616,809.15 and 4,224,582.10

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Solution

The fourth proportional to 4,411,206.10, 6,616,809.15 and 4,224,582.10 is: 6,336,873.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,411,206.10 : 6,616,809.15 = 4,224,582.10 : x
  2. Step 2: Convert to fraction form
    4,411,206.10/6,616,809.15 = 4,224,582.10/x
  3. Step 3: Cross multiply
    4,411,206.10x = 6,616,809.15 × 4,224,582.10
  4. Step 4: Simplify right side
    4,411,206.10x = 27,953,253,494,206.21
  5. Step 5: Solve for x
    x = 27,953,253,494,206.21/4,411,206.10
  6. Step 6: Final answer
    x = 6,336,873.15

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1.5x scale

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.