Home / 2,417,888.16-3,626,834.67-901,547.91

Finding the Fourth Proportional to 2,417,888.16, 3,626,834.67 and 901,547.91

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Solution

The fourth proportional to 2,417,888.16, 3,626,834.67 and 901,547.91 is: 1,352,322.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,417,888.16 : 3,626,834.67 = 901,547.91 : x
  2. Step 2: Convert to fraction form
    2,417,888.16/3,626,834.67 = 901,547.91/x
  3. Step 3: Cross multiply
    2,417,888.16x = 3,626,834.67 × 901,547.91
  4. Step 4: Simplify right side
    2,417,888.16x = 3,269,765,216,654.04
  5. Step 5: Solve for x
    x = 3,269,765,216,654.04/2,417,888.16
  6. Step 6: Final answer
    x = 1,352,322.77

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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.