Home / 30,096,360.84-41,535,686.34-17,046,794.28

Finding the Fourth Proportional to 30,096,360.84, 41,535,686.34 and 17,046,794.28

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Solution

The fourth proportional to 30,096,360.84, 41,535,686.34 and 17,046,794.28 is: 23,526,110.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,096,360.84 : 41,535,686.34 = 17,046,794.28 : x
  2. Step 2: Convert to fraction form
    30,096,360.84/41,535,686.34 = 17,046,794.28/x
  3. Step 3: Cross multiply
    30,096,360.84x = 41,535,686.34 × 17,046,794.28
  4. Step 4: Simplify right side
    30,096,360.84x = 708,050,300,316,586.25
  5. Step 5: Solve for x
    x = 708,050,300,316,586.25/30,096,360.84
  6. Step 6: Final answer
    x = 23,526,110.15

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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.