Home / 37,656,719.06-56,463,130.98-14,600,718.38

Finding the Fourth Proportional to 37,656,719.06, 56,463,130.98 and 14,600,718.38

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Solution

The fourth proportional to 37,656,719.06, 56,463,130.98 and 14,600,718.38 is: 21,892,567.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,656,719.06 : 56,463,130.98 = 14,600,718.38 : x
  2. Step 2: Convert to fraction form
    37,656,719.06/56,463,130.98 = 14,600,718.38/x
  3. Step 3: Cross multiply
    37,656,719.06x = 56,463,130.98 × 14,600,718.38
  4. Step 4: Simplify right side
    37,656,719.06x = 824,402,274,292,033.38
  5. Step 5: Solve for x
    x = 824,402,274,292,033.38/37,656,719.06
  6. Step 6: Final answer
    x = 21,892,567.78

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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.