Home / 29,952,030.60-44,928,045.90-10,785,745.80

Finding the Fourth Proportional to 29,952,030.60, 44,928,045.90 and 10,785,745.80

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Solution

The fourth proportional to 29,952,030.60, 44,928,045.90 and 10,785,745.80 is: 16,178,618.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,952,030.60 : 44,928,045.90 = 10,785,745.80 : x
  2. Step 2: Convert to fraction form
    29,952,030.60/44,928,045.90 = 10,785,745.80/x
  3. Step 3: Cross multiply
    29,952,030.60x = 44,928,045.90 × 10,785,745.80
  4. Step 4: Simplify right side
    29,952,030.60x = 484,582,482,368,132.25
  5. Step 5: Solve for x
    x = 484,582,482,368,132.25/29,952,030.60
  6. Step 6: Final answer
    x = 16,178,618.70

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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.