Home / 4,833,661.56-6,670,319.94-2,658,204.69

Finding the Fourth Proportional to 4,833,661.56, 6,670,319.94 and 2,658,204.69

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Solution

The fourth proportional to 4,833,661.56, 6,670,319.94 and 2,658,204.69 is: 3,668,249.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833,661.56 : 6,670,319.94 = 2,658,204.69 : x
  2. Step 2: Convert to fraction form
    4,833,661.56/6,670,319.94 = 2,658,204.69/x
  3. Step 3: Cross multiply
    4,833,661.56x = 6,670,319.94 × 2,658,204.69
  4. Step 4: Simplify right side
    4,833,661.56x = 17,731,075,748,308.52
  5. Step 5: Solve for x
    x = 17,731,075,748,308.52/4,833,661.56
  6. Step 6: Final answer
    x = 3,668,249.32

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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.