Home / 4,386.69-6,053.63-2,370.10

Finding the Fourth Proportional to 4,386.69, 6,053.63 and 2,370.10

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Solution

The fourth proportional to 4,386.69, 6,053.63 and 2,370.10 is: 3,270.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,386.69 : 6,053.63 = 2,370.10 : x
  2. Step 2: Convert to fraction form
    4,386.69/6,053.63 = 2,370.10/x
  3. Step 3: Cross multiply
    4,386.69x = 6,053.63 × 2,370.10
  4. Step 4: Simplify right side
    4,386.69x = 14,347,705.50
  5. Step 5: Solve for x
    x = 14,347,705.50/4,386.69
  6. Step 6: Final answer
    x = 3,270.74

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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.