Home / 17,710,160.61-24,431,671.37-10,363,487.01

Finding the Fourth Proportional to 17,710,160.61, 24,431,671.37 and 10,363,487.01

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Solution

The fourth proportional to 17,710,160.61, 24,431,671.37 and 10,363,487.01 is: 14,296,725.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,710,160.61 : 24,431,671.37 = 10,363,487.01 : x
  2. Step 2: Convert to fraction form
    17,710,160.61/24,431,671.37 = 10,363,487.01/x
  3. Step 3: Cross multiply
    17,710,160.61x = 24,431,671.37 × 10,363,487.01
  4. Step 4: Simplify right side
    17,710,160.61x = 253,197,308,878,600.12
  5. Step 5: Solve for x
    x = 253,197,308,878,600.12/17,710,160.61
  6. Step 6: Final answer
    x = 14,296,725.73

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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.