Home / 3,499,263.18-4,829,085.54-2,048,822.91

Finding the Fourth Proportional to 3,499,263.18, 4,829,085.54 and 2,048,822.91

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Solution

The fourth proportional to 3,499,263.18, 4,829,085.54 and 2,048,822.91 is: 2,827,435.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,499,263.18 : 4,829,085.54 = 2,048,822.91 : x
  2. Step 2: Convert to fraction form
    3,499,263.18/4,829,085.54 = 2,048,822.91/x
  3. Step 3: Cross multiply
    3,499,263.18x = 4,829,085.54 × 2,048,822.91
  4. Step 4: Simplify right side
    3,499,263.18x = 9,893,941,088,701.72
  5. Step 5: Solve for x
    x = 9,893,941,088,701.72/3,499,263.18
  6. Step 6: Final answer
    x = 2,827,435.54

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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.