Home / 10,718,237.63-14,791,302.45-5,823,541.46

Finding the Fourth Proportional to 10,718,237.63, 14,791,302.45 and 5,823,541.46

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Solution

The fourth proportional to 10,718,237.63, 14,791,302.45 and 5,823,541.46 is: 8,036,560.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,718,237.63 : 14,791,302.45 = 5,823,541.46 : x
  2. Step 2: Convert to fraction form
    10,718,237.63/14,791,302.45 = 5,823,541.46/x
  3. Step 3: Cross multiply
    10,718,237.63x = 14,791,302.45 × 5,823,541.46
  4. Step 4: Simplify right side
    10,718,237.63x = 86,137,763,113,162.53
  5. Step 5: Solve for x
    x = 86,137,763,113,162.53/10,718,237.63
  6. Step 6: Final answer
    x = 8,036,560.31

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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.