Home / 9,615,365.48-14,423,082.29-2,328,830.12

Finding the Fourth Proportional to 9,615,365.48, 14,423,082.29 and 2,328,830.12

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Solution

The fourth proportional to 9,615,365.48, 14,423,082.29 and 2,328,830.12 is: 3,493,253.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,615,365.48 : 14,423,082.29 = 2,328,830.12 : x
  2. Step 2: Convert to fraction form
    9,615,365.48/14,423,082.29 = 2,328,830.12/x
  3. Step 3: Cross multiply
    9,615,365.48x = 14,423,082.29 × 2,328,830.12
  4. Step 4: Simplify right side
    9,615,365.48x = 33,588,908,376,431.02
  5. Step 5: Solve for x
    x = 33,588,908,376,431.02/9,615,365.48
  6. Step 6: Final answer
    x = 3,493,253.42

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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.