Home / 10,037,660.04-15,048,025.86-4,353,603.24

Finding the Fourth Proportional to 10,037,660.04, 15,048,025.86 and 4,353,603.24

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Solution

The fourth proportional to 10,037,660.04, 15,048,025.86 and 4,353,603.24 is: 6,526,733.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,037,660.04 : 15,048,025.86 = 4,353,603.24 : x
  2. Step 2: Convert to fraction form
    10,037,660.04/15,048,025.86 = 4,353,603.24/x
  3. Step 3: Cross multiply
    10,037,660.04x = 15,048,025.86 × 4,353,603.24
  4. Step 4: Simplify right side
    10,037,660.04x = 65,513,134,139,699.79
  5. Step 5: Solve for x
    x = 65,513,134,139,699.79/10,037,660.04
  6. Step 6: Final answer
    x = 6,526,733.71

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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.