Home / 37,044,005.80-55,566,008.70-10,117,661.80

Finding the Fourth Proportional to 37,044,005.80, 55,566,008.70 and 10,117,661.80

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Solution

The fourth proportional to 37,044,005.80, 55,566,008.70 and 10,117,661.80 is: 15,176,492.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,044,005.80 : 55,566,008.70 = 10,117,661.80 : x
  2. Step 2: Convert to fraction form
    37,044,005.80/55,566,008.70 = 10,117,661.80/x
  3. Step 3: Cross multiply
    37,044,005.80x = 55,566,008.70 × 10,117,661.80
  4. Step 4: Simplify right side
    37,044,005.80x = 562,198,083,602,457.75
  5. Step 5: Solve for x
    x = 562,198,083,602,457.75/37,044,005.80
  6. Step 6: Final answer
    x = 15,176,492.70

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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.