Home / 4,402,935.38-6,076,101-2,442,849.62

Finding the Fourth Proportional to 4,402,935.38, 6,076,101 and 2,442,849.62

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Solution

The fourth proportional to 4,402,935.38, 6,076,101 and 2,442,849.62 is: 3,371,160.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,402,935.38 : 6,076,101 = 2,442,849.62 : x
  2. Step 2: Convert to fraction form
    4,402,935.38/6,076,101 = 2,442,849.62/x
  3. Step 3: Cross multiply
    4,402,935.38x = 6,076,101 × 2,442,849.62
  4. Step 4: Simplify right side
    4,402,935.38x = 14,843,001,018,931.62
  5. Step 5: Solve for x
    x = 14,843,001,018,931.62/4,402,935.38
  6. Step 6: Final answer
    x = 3,371,160.31

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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.