Home / 10,024,795.08-13,834,043.73-5,441,018.04

Finding the Fourth Proportional to 10,024,795.08, 13,834,043.73 and 5,441,018.04

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Solution

The fourth proportional to 10,024,795.08, 13,834,043.73 and 5,441,018.04 is: 7,508,510.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,024,795.08 : 13,834,043.73 = 5,441,018.04 : x
  2. Step 2: Convert to fraction form
    10,024,795.08/13,834,043.73 = 5,441,018.04/x
  3. Step 3: Cross multiply
    10,024,795.08x = 13,834,043.73 × 5,441,018.04
  4. Step 4: Simplify right side
    10,024,795.08x = 75,271,281,501,078.89
  5. Step 5: Solve for x
    x = 75,271,281,501,078.89/10,024,795.08
  6. Step 6: Final answer
    x = 7,508,510.74

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1.5x scale

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.