Home / 9,658,811.80-14,482,968.90-3,265,773.40

Finding the Fourth Proportional to 9,658,811.80, 14,482,968.90 and 3,265,773.40

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Solution

The fourth proportional to 9,658,811.80, 14,482,968.90 and 3,265,773.40 is: 4,896,885.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,658,811.80 : 14,482,968.90 = 3,265,773.40 : x
  2. Step 2: Convert to fraction form
    9,658,811.80/14,482,968.90 = 3,265,773.40/x
  3. Step 3: Cross multiply
    9,658,811.80x = 14,482,968.90 × 3,265,773.40
  4. Step 4: Simplify right side
    9,658,811.80x = 47,298,094,586,647.26
  5. Step 5: Solve for x
    x = 47,298,094,586,647.26/9,658,811.80
  6. Step 6: Final answer
    x = 4,896,885.41

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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.