Home / 2,201,710.15-3,076,095.65-2,201,710.15

Finding the Fourth Proportional to 2,201,710.15, 3,076,095.65 and 2,201,710.15

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Solution

The fourth proportional to 2,201,710.15, 3,076,095.65 and 2,201,710.15 is: 3,076,095.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,201,710.15 : 3,076,095.65 = 2,201,710.15 : x
  2. Step 2: Convert to fraction form
    2,201,710.15/3,076,095.65 = 2,201,710.15/x
  3. Step 3: Cross multiply
    2,201,710.15x = 3,076,095.65 × 2,201,710.15
  4. Step 4: Simplify right side
    2,201,710.15x = 6,772,671,014,975.85
  5. Step 5: Solve for x
    x = 6,772,671,014,975.85/2,201,710.15
  6. Step 6: Final answer
    x = 3,076,095.65

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.