Home / 16,424,698.02-22,666,230.10-9,083,025.11

Finding the Fourth Proportional to 16,424,698.02, 22,666,230.10 and 9,083,025.11

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Solution

The fourth proportional to 16,424,698.02, 22,666,230.10 and 9,083,025.11 is: 12,534,655.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,424,698.02 : 22,666,230.10 = 9,083,025.11 : x
  2. Step 2: Convert to fraction form
    16,424,698.02/22,666,230.10 = 9,083,025.11/x
  3. Step 3: Cross multiply
    16,424,698.02x = 22,666,230.10 × 9,083,025.11
  4. Step 4: Simplify right side
    16,424,698.02x = 205,877,937,215,357.19
  5. Step 5: Solve for x
    x = 205,877,937,215,357.19/16,424,698.02
  6. Step 6: Final answer
    x = 12,534,655.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.