Home / 37,366,987.30-56,050,480.95-29,808,715.30

Finding the Fourth Proportional to 37,366,987.30, 56,050,480.95 and 29,808,715.30

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Solution

The fourth proportional to 37,366,987.30, 56,050,480.95 and 29,808,715.30 is: 44,713,072.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,366,987.30 : 56,050,480.95 = 29,808,715.30 : x
  2. Step 2: Convert to fraction form
    37,366,987.30/56,050,480.95 = 29,808,715.30/x
  3. Step 3: Cross multiply
    37,366,987.30x = 56,050,480.95 × 29,808,715.30
  4. Step 4: Simplify right side
    37,366,987.30x = 1,670,792,829,066,623.75
  5. Step 5: Solve for x
    x = 1,670,792,829,066,623.75/37,366,987.30
  6. Step 6: Final answer
    x = 44,713,072.95

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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.