Home / 4,367,823.12-6,027,601.64-2,434,041.24

Finding the Fourth Proportional to 4,367,823.12, 6,027,601.64 and 2,434,041.24

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Solution

The fourth proportional to 4,367,823.12, 6,027,601.64 and 2,434,041.24 is: 3,358,980.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,367,823.12 : 6,027,601.64 = 2,434,041.24 : x
  2. Step 2: Convert to fraction form
    4,367,823.12/6,027,601.64 = 2,434,041.24/x
  3. Step 3: Cross multiply
    4,367,823.12x = 6,027,601.64 × 2,434,041.24
  4. Step 4: Simplify right side
    4,367,823.12x = 14,671,430,970,051.63
  5. Step 5: Solve for x
    x = 14,671,430,970,051.63/4,367,823.12
  6. Step 6: Final answer
    x = 3,358,980.11

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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.