Home / 4,327,970.00-6,493,254.84-1,295,434.89

Finding the Fourth Proportional to 4,327,970.00, 6,493,254.84 and 1,295,434.89

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Solution

The fourth proportional to 4,327,970.00, 6,493,254.84 and 1,295,434.89 is: 1,943,541.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,327,970.00 : 6,493,254.84 = 1,295,434.89 : x
  2. Step 2: Convert to fraction form
    4,327,970.00/6,493,254.84 = 1,295,434.89/x
  3. Step 3: Cross multiply
    4,327,970.00x = 6,493,254.84 × 1,295,434.89
  4. Step 4: Simplify right side
    4,327,970.00x = 8,411,588,869,397.37
  5. Step 5: Solve for x
    x = 8,411,588,869,397.37/4,327,970.00
  6. Step 6: Final answer
    x = 1,943,541.40

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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.