Home / 24,058,341.20-36,087,511.80-7,020,736.40

Finding the Fourth Proportional to 24,058,341.20, 36,087,511.80 and 7,020,736.40

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Solution

The fourth proportional to 24,058,341.20, 36,087,511.80 and 7,020,736.40 is: 10,531,104.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,058,341.20 : 36,087,511.80 = 7,020,736.40 : x
  2. Step 2: Convert to fraction form
    24,058,341.20/36,087,511.80 = 7,020,736.40/x
  3. Step 3: Cross multiply
    24,058,341.20x = 36,087,511.80 × 7,020,736.40
  4. Step 4: Simplify right side
    24,058,341.20x = 253,360,907,679,689.50
  5. Step 5: Solve for x
    x = 253,360,907,679,689.50/24,058,341.20
  6. Step 6: Final answer
    x = 10,531,104.60

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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.