Home / 7,594,583.48-10,480,487.01-4,109,919.74

Finding the Fourth Proportional to 7,594,583.48, 10,480,487.01 and 4,109,919.74

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Solution

The fourth proportional to 7,594,583.48, 10,480,487.01 and 4,109,919.74 is: 5,671,668.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,594,583.48 : 10,480,487.01 = 4,109,919.74 : x
  2. Step 2: Convert to fraction form
    7,594,583.48/10,480,487.01 = 4,109,919.74/x
  3. Step 3: Cross multiply
    7,594,583.48x = 10,480,487.01 × 4,109,919.74
  4. Step 4: Simplify right side
    7,594,583.48x = 43,073,960,447,212.58
  5. Step 5: Solve for x
    x = 43,073,960,447,212.58/7,594,583.48
  6. Step 6: Final answer
    x = 5,671,668.57

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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.