Home / 9,773,549.10-14,645,889.45-7,083,539.10

Finding the Fourth Proportional to 9,773,549.10, 14,645,889.45 and 7,083,539.10

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Solution

The fourth proportional to 9,773,549.10, 14,645,889.45 and 7,083,539.10 is: 10,614,847.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,773,549.10 : 14,645,889.45 = 7,083,539.10 : x
  2. Step 2: Convert to fraction form
    9,773,549.10/14,645,889.45 = 7,083,539.10/x
  3. Step 3: Cross multiply
    9,773,549.10x = 14,645,889.45 × 7,083,539.10
  4. Step 4: Simplify right side
    9,773,549.10x = 103,744,730,573,352.48
  5. Step 5: Solve for x
    x = 103,744,730,573,352.48/9,773,549.10
  6. Step 6: Final answer
    x = 10,614,847.23

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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.