Home / 24,999,483.95-34,500,627.38-13,985,576.63

Finding the Fourth Proportional to 24,999,483.95, 34,500,627.38 and 13,985,576.63

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Solution

The fourth proportional to 24,999,483.95, 34,500,627.38 and 13,985,576.63 is: 19,300,845.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,999,483.95 : 34,500,627.38 = 13,985,576.63 : x
  2. Step 2: Convert to fraction form
    24,999,483.95/34,500,627.38 = 13,985,576.63/x
  3. Step 3: Cross multiply
    24,999,483.95x = 34,500,627.38 × 13,985,576.63
  4. Step 4: Simplify right side
    24,999,483.95x = 482,511,168,006,066.19
  5. Step 5: Solve for x
    x = 482,511,168,006,066.19/24,999,483.95
  6. Step 6: Final answer
    x = 19,300,845.13

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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.