Home / 8,836,296.30-13,254,444.45-4,584,768.30

Finding the Fourth Proportional to 8,836,296.30, 13,254,444.45 and 4,584,768.30

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Solution

The fourth proportional to 8,836,296.30, 13,254,444.45 and 4,584,768.30 is: 6,877,152.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,836,296.30 : 13,254,444.45 = 4,584,768.30 : x
  2. Step 2: Convert to fraction form
    8,836,296.30/13,254,444.45 = 4,584,768.30/x
  3. Step 3: Cross multiply
    8,836,296.30x = 13,254,444.45 × 4,584,768.30
  4. Step 4: Simplify right side
    8,836,296.30x = 60,768,556,748,470.93
  5. Step 5: Solve for x
    x = 60,768,556,748,470.93/8,836,296.30
  6. Step 6: Final answer
    x = 6,877,152.45

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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.