Home / 4,896,005.14-7,345,253.50-2,875,957.48

Finding the Fourth Proportional to 4,896,005.14, 7,345,253.50 and 2,875,957.48

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Solution

The fourth proportional to 4,896,005.14, 7,345,253.50 and 2,875,957.48 is: 4,314,668.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,896,005.14 : 7,345,253.50 = 2,875,957.48 : x
  2. Step 2: Convert to fraction form
    4,896,005.14/7,345,253.50 = 2,875,957.48/x
  3. Step 3: Cross multiply
    4,896,005.14x = 7,345,253.50 × 2,875,957.48
  4. Step 4: Simplify right side
    4,896,005.14x = 21,124,636,745,821.18
  5. Step 5: Solve for x
    x = 21,124,636,745,821.18/4,896,005.14
  6. Step 6: Final answer
    x = 4,314,668.01

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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.