Home / 36,995,894.54-51,050,875.47-22,108,264.18

Finding the Fourth Proportional to 36,995,894.54, 51,050,875.47 and 22,108,264.18

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Solution

The fourth proportional to 36,995,894.54, 51,050,875.47 and 22,108,264.18 is: 30,507,337.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,995,894.54 : 51,050,875.47 = 22,108,264.18 : x
  2. Step 2: Convert to fraction form
    36,995,894.54/51,050,875.47 = 22,108,264.18/x
  3. Step 3: Cross multiply
    36,995,894.54x = 51,050,875.47 × 22,108,264.18
  4. Step 4: Simplify right side
    36,995,894.54x = 1,128,646,241,712,028.50
  5. Step 5: Solve for x
    x = 1,128,646,241,712,028.50/36,995,894.54
  6. Step 6: Final answer
    x = 30,507,337.52

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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.