Home / 2,473,664.34-3,710,443.62-676,547.84

Finding the Fourth Proportional to 2,473,664.34, 3,710,443.62 and 676,547.84

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Solution

The fourth proportional to 2,473,664.34, 3,710,443.62 and 676,547.84 is: 1,014,807.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473,664.34 : 3,710,443.62 = 676,547.84 : x
  2. Step 2: Convert to fraction form
    2,473,664.34/3,710,443.62 = 676,547.84/x
  3. Step 3: Cross multiply
    2,473,664.34x = 3,710,443.62 × 676,547.84
  4. Step 4: Simplify right side
    2,473,664.34x = 2,510,292,616,552.78
  5. Step 5: Solve for x
    x = 2,510,292,616,552.78/2,473,664.34
  6. Step 6: Final answer
    x = 1,014,807.29

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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.