Home / 24,903,410.02-37,366,465.23-12,781,386.12

Finding the Fourth Proportional to 24,903,410.02, 37,366,465.23 and 12,781,386.12

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Solution

The fourth proportional to 24,903,410.02, 37,366,465.23 and 12,781,386.12 is: 19,177,904.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,903,410.02 : 37,366,465.23 = 12,781,386.12 : x
  2. Step 2: Convert to fraction form
    24,903,410.02/37,366,465.23 = 12,781,386.12/x
  3. Step 3: Cross multiply
    24,903,410.02x = 37,366,465.23 × 12,781,386.12
  4. Step 4: Simplify right side
    24,903,410.02x = 477,595,220,044,184.56
  5. Step 5: Solve for x
    x = 477,595,220,044,184.56/24,903,410.02
  6. Step 6: Final answer
    x = 19,177,904.54

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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.