Home / 17,373,592.04-23,975,547.68-9,533,155.72

Finding the Fourth Proportional to 17,373,592.04, 23,975,547.68 and 9,533,155.72

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Solution

The fourth proportional to 17,373,592.04, 23,975,547.68 and 9,533,155.72 is: 13,155,749.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,373,592.04 : 23,975,547.68 = 9,533,155.72 : x
  2. Step 2: Convert to fraction form
    17,373,592.04/23,975,547.68 = 9,533,155.72/x
  3. Step 3: Cross multiply
    17,373,592.04x = 23,975,547.68 × 9,533,155.72
  4. Step 4: Simplify right side
    17,373,592.04x = 228,562,629,505,724.75
  5. Step 5: Solve for x
    x = 228,562,629,505,724.75/17,373,592.04
  6. Step 6: Final answer
    x = 13,155,749.77

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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.