Home / 39,912,233.40-59,891,969.70-26,304,719.40

Finding the Fourth Proportional to 39,912,233.40, 59,891,969.70 and 26,304,719.40

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Solution

The fourth proportional to 39,912,233.40, 59,891,969.70 and 26,304,719.40 is: 39,472,645.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,912,233.40 : 59,891,969.70 = 26,304,719.40 : x
  2. Step 2: Convert to fraction form
    39,912,233.40/59,891,969.70 = 26,304,719.40/x
  3. Step 3: Cross multiply
    39,912,233.40x = 59,891,969.70 × 26,304,719.40
  4. Step 4: Simplify right side
    39,912,233.40x = 1,575,441,457,271,802.25
  5. Step 5: Solve for x
    x = 1,575,441,457,271,802.25/39,912,233.40
  6. Step 6: Final answer
    x = 39,472,645.93

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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.