Home / 59,044,465.60-88,560,718.56-15,918,028.46

Finding the Fourth Proportional to 59,044,465.60, 88,560,718.56 and 15,918,028.46

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Solution

The fourth proportional to 59,044,465.60, 88,560,718.56 and 15,918,028.46 is: 23,875,430.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,044,465.60 : 88,560,718.56 = 15,918,028.46 : x
  2. Step 2: Convert to fraction form
    59,044,465.60/88,560,718.56 = 15,918,028.46/x
  3. Step 3: Cross multiply
    59,044,465.60x = 88,560,718.56 × 15,918,028.46
  4. Step 4: Simplify right side
    59,044,465.60x = 1,409,712,038,476,130.25
  5. Step 5: Solve for x
    x = 1,409,712,038,476,130.25/59,044,465.60
  6. Step 6: Final answer
    x = 23,875,430.56

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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.