Home / 4,566,190.13-6,301,265.15-2,528,955.89

Finding the Fourth Proportional to 4,566,190.13, 6,301,265.15 and 2,528,955.89

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Solution

The fourth proportional to 4,566,190.13, 6,301,265.15 and 2,528,955.89 is: 3,489,916.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,190.13 : 6,301,265.15 = 2,528,955.89 : x
  2. Step 2: Convert to fraction form
    4,566,190.13/6,301,265.15 = 2,528,955.89/x
  3. Step 3: Cross multiply
    4,566,190.13x = 6,301,265.15 × 2,528,955.89
  4. Step 4: Simplify right side
    4,566,190.13x = 15,935,621,590,360.29
  5. Step 5: Solve for x
    x = 15,935,621,590,360.29/4,566,190.13
  6. Step 6: Final answer
    x = 3,489,916.35

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Why These Related Problems?

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