Home / 10,746.75-14,830.52-6,030.93

Finding the Fourth Proportional to 10,746.75, 14,830.52 and 6,030.93

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Solution

The fourth proportional to 10,746.75, 14,830.52 and 6,030.93 is: 8,322.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,746.75 : 14,830.52 = 6,030.93 : x
  2. Step 2: Convert to fraction form
    10,746.75/14,830.52 = 6,030.93/x
  3. Step 3: Cross multiply
    10,746.75x = 14,830.52 × 6,030.93
  4. Step 4: Simplify right side
    10,746.75x = 89,441,827.98
  5. Step 5: Solve for x
    x = 89,441,827.98/10,746.75
  6. Step 6: Final answer
    x = 8,322.69

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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.