Home / 4,606,837.10-6,910,254.30-2,473,987.22

Finding the Fourth Proportional to 4,606,837.10, 6,910,254.30 and 2,473,987.22

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Solution

The fourth proportional to 4,606,837.10, 6,910,254.30 and 2,473,987.22 is: 3,710,980.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,606,837.10 : 6,910,254.30 = 2,473,987.22 : x
  2. Step 2: Convert to fraction form
    4,606,837.10/6,910,254.30 = 2,473,987.22/x
  3. Step 3: Cross multiply
    4,606,837.10x = 6,910,254.30 × 2,473,987.22
  4. Step 4: Simplify right side
    4,606,837.10x = 17,095,880,825,150.05
  5. Step 5: Solve for x
    x = 17,095,880,825,150.05/4,606,837.10
  6. Step 6: Final answer
    x = 3,710,980.11

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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.