Home / 10,024,683.95-13,834,074.08-5,441,006.27

Finding the Fourth Proportional to 10,024,683.95, 13,834,074.08 and 5,441,006.27

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Solution

The fourth proportional to 10,024,683.95, 13,834,074.08 and 5,441,006.27 is: 7,508,594.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,024,683.95 : 13,834,074.08 = 5,441,006.27 : x
  2. Step 2: Convert to fraction form
    10,024,683.95/13,834,074.08 = 5,441,006.27/x
  3. Step 3: Cross multiply
    10,024,683.95x = 13,834,074.08 × 5,441,006.27
  4. Step 4: Simplify right side
    10,024,683.95x = 75,271,283,808,924.47
  5. Step 5: Solve for x
    x = 75,271,283,808,924.47/10,024,683.95
  6. Step 6: Final answer
    x = 7,508,594.20

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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.