Home / 10,746.16-14,829.70-6,030.44

Finding the Fourth Proportional to 10,746.16, 14,829.70 and 6,030.44

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Solution

The fourth proportional to 10,746.16, 14,829.70 and 6,030.44 is: 8,322.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,746.16 : 14,829.70 = 6,030.44 : x
  2. Step 2: Convert to fraction form
    10,746.16/14,829.70 = 6,030.44/x
  3. Step 3: Cross multiply
    10,746.16x = 14,829.70 × 6,030.44
  4. Step 4: Simplify right side
    10,746.16x = 89,429,616.07
  5. Step 5: Solve for x
    x = 89,429,616.07/10,746.16
  6. Step 6: Final answer
    x = 8,322.01

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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.