Home / 19,337.02-26,697.93-14,852.74

Finding the Fourth Proportional to 19,337.02, 26,697.93 and 14,852.74

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Solution

The fourth proportional to 19,337.02, 26,697.93 and 14,852.74 is: 20,506.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,337.02 : 26,697.93 = 14,852.74 : x
  2. Step 2: Convert to fraction form
    19,337.02/26,697.93 = 14,852.74/x
  3. Step 3: Cross multiply
    19,337.02x = 26,697.93 × 14,852.74
  4. Step 4: Simplify right side
    19,337.02x = 396,537,412.83
  5. Step 5: Solve for x
    x = 396,537,412.83/19,337.02
  6. Step 6: Final answer
    x = 20,506.65

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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.