Home / 10,357,480.14-14,298,225.27-6,004,978.35

Finding the Fourth Proportional to 10,357,480.14, 14,298,225.27 and 6,004,978.35

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Solution

The fourth proportional to 10,357,480.14, 14,298,225.27 and 6,004,978.35 is: 8,289,712.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,357,480.14 : 14,298,225.27 = 6,004,978.35 : x
  2. Step 2: Convert to fraction form
    10,357,480.14/14,298,225.27 = 6,004,978.35/x
  3. Step 3: Cross multiply
    10,357,480.14x = 14,298,225.27 × 6,004,978.35
  4. Step 4: Simplify right side
    10,357,480.14x = 85,860,533,189,772.89
  5. Step 5: Solve for x
    x = 85,860,533,189,772.89/10,357,480.14
  6. Step 6: Final answer
    x = 8,289,712.56

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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.