Home / 5,314,710.04-7,330,521.24-3,547,718.52

Finding the Fourth Proportional to 5,314,710.04, 7,330,521.24 and 3,547,718.52

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Solution

The fourth proportional to 5,314,710.04, 7,330,521.24 and 3,547,718.52 is: 4,893,329.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,314,710.04 : 7,330,521.24 = 3,547,718.52 : x
  2. Step 2: Convert to fraction form
    5,314,710.04/7,330,521.24 = 3,547,718.52/x
  3. Step 3: Cross multiply
    5,314,710.04x = 7,330,521.24 × 3,547,718.52
  4. Step 4: Simplify right side
    5,314,710.04x = 26,006,625,964,401.37
  5. Step 5: Solve for x
    x = 26,006,625,964,401.37/5,314,710.04
  6. Step 6: Final answer
    x = 4,893,329.23

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.