Home / 6,556,526.48-9,834,033.18-1,763,839.10

Finding the Fourth Proportional to 6,556,526.48, 9,834,033.18 and 1,763,839.10

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Solution

The fourth proportional to 6,556,526.48, 9,834,033.18 and 1,763,839.10 is: 2,645,555.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,556,526.48 : 9,834,033.18 = 1,763,839.10 : x
  2. Step 2: Convert to fraction form
    6,556,526.48/9,834,033.18 = 1,763,839.10/x
  3. Step 3: Cross multiply
    6,556,526.48x = 9,834,033.18 × 1,763,839.10
  4. Step 4: Simplify right side
    6,556,526.48x = 17,345,652,233,581.34
  5. Step 5: Solve for x
    x = 17,345,652,233,581.34/6,556,526.48
  6. Step 6: Final answer
    x = 2,645,555.13

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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.