Home / 4,834,538.03-6,671,668.61-2,659,085.39

Finding the Fourth Proportional to 4,834,538.03, 6,671,668.61 and 2,659,085.39

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Solution

The fourth proportional to 4,834,538.03, 6,671,668.61 and 2,659,085.39 is: 3,669,541.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,834,538.03 : 6,671,668.61 = 2,659,085.39 : x
  2. Step 2: Convert to fraction form
    4,834,538.03/6,671,668.61 = 2,659,085.39/x
  3. Step 3: Cross multiply
    4,834,538.03x = 6,671,668.61 × 2,659,085.39
  4. Step 4: Simplify right side
    4,834,538.03x = 17,740,536,514,477.18
  5. Step 5: Solve for x
    x = 17,740,536,514,477.18/4,834,538.03
  6. Step 6: Final answer
    x = 3,669,541.21

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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.