Home / 15,573,363.80-23,365,035.90-10,904,304.29

Finding the Fourth Proportional to 15,573,363.80, 23,365,035.90 and 10,904,304.29

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Solution

The fourth proportional to 15,573,363.80, 23,365,035.90 and 10,904,304.29 is: 16,359,950.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,573,363.80 : 23,365,035.90 = 10,904,304.29 : x
  2. Step 2: Convert to fraction form
    15,573,363.80/23,365,035.90 = 10,904,304.29/x
  3. Step 3: Cross multiply
    15,573,363.80x = 23,365,035.90 × 10,904,304.29
  4. Step 4: Simplify right side
    15,573,363.80x = 254,779,461,083,548.81
  5. Step 5: Solve for x
    x = 254,779,461,083,548.81/15,573,363.80
  6. Step 6: Final answer
    x = 16,359,950.52

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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.