Home / 9,767,461.60-14,652,574.80-3,035,173.60

Finding the Fourth Proportional to 9,767,461.60, 14,652,574.80 and 3,035,173.60

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Solution

The fourth proportional to 9,767,461.60, 14,652,574.80 and 3,035,173.60 is: 4,553,189.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,767,461.60 : 14,652,574.80 = 3,035,173.60 : x
  2. Step 2: Convert to fraction form
    9,767,461.60/14,652,574.80 = 3,035,173.60/x
  3. Step 3: Cross multiply
    9,767,461.60x = 14,652,574.80 × 3,035,173.60
  4. Step 4: Simplify right side
    9,767,461.60x = 44,473,108,204,985.28
  5. Step 5: Solve for x
    x = 44,473,108,204,985.28/9,767,461.60
  6. Step 6: Final answer
    x = 4,553,189.97

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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.