Home / 23,345,352-35,018,183.52-7,389,000

Finding the Fourth Proportional to 23,345,352, 35,018,183.52 and 7,389,000

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Solution

The fourth proportional to 23,345,352, 35,018,183.52 and 7,389,000 is: 11,083,549.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,345,352 : 35,018,183.52 = 7,389,000 : x
  2. Step 2: Convert to fraction form
    23,345,352/35,018,183.52 = 7,389,000/x
  3. Step 3: Cross multiply
    23,345,352x = 35,018,183.52 × 7,389,000
  4. Step 4: Simplify right side
    23,345,352x = 258,749,358,029,280.03
  5. Step 5: Solve for x
    x = 258,749,358,029,280.03/23,345,352
  6. Step 6: Final answer
    x = 11,083,549.22

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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.