Home / 1,544,349.11-2,316,572.41-533,528.64

Finding the Fourth Proportional to 1,544,349.11, 2,316,572.41 and 533,528.64

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Solution

The fourth proportional to 1,544,349.11, 2,316,572.41 and 533,528.64 is: 800,309.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,544,349.11 : 2,316,572.41 = 533,528.64 : x
  2. Step 2: Convert to fraction form
    1,544,349.11/2,316,572.41 = 533,528.64/x
  3. Step 3: Cross multiply
    1,544,349.11x = 2,316,572.41 × 533,528.64
  4. Step 4: Simplify right side
    1,544,349.11x = 1,235,957,724,701.18
  5. Step 5: Solve for x
    x = 1,235,957,724,701.18/1,544,349.11
  6. Step 6: Final answer
    x = 800,309.80

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.