Home / 27,457,924-37,757,565.84-23,829,953.44

Finding the Fourth Proportional to 27,457,924, 37,757,565.84 and 23,829,953.44

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Solution

The fourth proportional to 27,457,924, 37,757,565.84 and 23,829,953.44 is: 32,768,720.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,457,924 : 37,757,565.84 = 23,829,953.44 : x
  2. Step 2: Convert to fraction form
    27,457,924/37,757,565.84 = 23,829,953.44/x
  3. Step 3: Cross multiply
    27,457,924x = 37,757,565.84 × 23,829,953.44
  4. Step 4: Simplify right side
    27,457,924x = 899,761,035,974,934.62
  5. Step 5: Solve for x
    x = 899,761,035,974,934.62/27,457,924
  6. Step 6: Final answer
    x = 32,768,720.46

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1.5x scale

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.