Home / 4,566,191.13-6,301,266.53-2,528,956.89

Finding the Fourth Proportional to 4,566,191.13, 6,301,266.53 and 2,528,956.89

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Solution

The fourth proportional to 4,566,191.13, 6,301,266.53 and 2,528,956.89 is: 3,489,917.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,191.13 : 6,301,266.53 = 2,528,956.89 : x
  2. Step 2: Convert to fraction form
    4,566,191.13/6,301,266.53 = 2,528,956.89/x
  3. Step 3: Cross multiply
    4,566,191.13x = 6,301,266.53 × 2,528,956.89
  4. Step 4: Simplify right side
    4,566,191.13x = 15,935,631,406,769.89
  5. Step 5: Solve for x
    x = 15,935,631,406,769.89/4,566,191.13
  6. Step 6: Final answer
    x = 3,489,917.74

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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.