Home / 39,018,697.80-58,528,046.70-24,594,995.40

Finding the Fourth Proportional to 39,018,697.80, 58,528,046.70 and 24,594,995.40

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Solution

The fourth proportional to 39,018,697.80, 58,528,046.70 and 24,594,995.40 is: 36,892,493.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,018,697.80 : 58,528,046.70 = 24,594,995.40 : x
  2. Step 2: Convert to fraction form
    39,018,697.80/58,528,046.70 = 24,594,995.40/x
  3. Step 3: Cross multiply
    39,018,697.80x = 58,528,046.70 × 24,594,995.40
  4. Step 4: Simplify right side
    39,018,697.80x = 1,439,497,039,357,485.25
  5. Step 5: Solve for x
    x = 1,439,497,039,357,485.25/39,018,697.80
  6. Step 6: Final answer
    x = 36,892,493.10

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1.5x scale

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.