Home / 24,914,186.40-37,371,279.60-15,477,002.40

Finding the Fourth Proportional to 24,914,186.40, 37,371,279.60 and 15,477,002.40

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Solution

The fourth proportional to 24,914,186.40, 37,371,279.60 and 15,477,002.40 is: 23,215,503.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,914,186.40 : 37,371,279.60 = 15,477,002.40 : x
  2. Step 2: Convert to fraction form
    24,914,186.40/37,371,279.60 = 15,477,002.40/x
  3. Step 3: Cross multiply
    24,914,186.40x = 37,371,279.60 × 15,477,002.40
  4. Step 4: Simplify right side
    24,914,186.40x = 578,395,384,060,271.12
  5. Step 5: Solve for x
    x = 578,395,384,060,271.12/24,914,186.40
  6. Step 6: Final answer
    x = 23,215,503.60

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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.