Home / 9,526,101.68-14,289,342.60-3,050,412.32

Finding the Fourth Proportional to 9,526,101.68, 14,289,342.60 and 3,050,412.32

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Solution

The fourth proportional to 9,526,101.68, 14,289,342.60 and 3,050,412.32 is: 4,575,679.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,526,101.68 : 14,289,342.60 = 3,050,412.32 : x
  2. Step 2: Convert to fraction form
    9,526,101.68/14,289,342.60 = 3,050,412.32/x
  3. Step 3: Cross multiply
    9,526,101.68x = 14,289,342.60 × 3,050,412.32
  4. Step 4: Simplify right side
    9,526,101.68x = 43,588,386,711,740.83
  5. Step 5: Solve for x
    x = 43,588,386,711,740.83/9,526,101.68
  6. Step 6: Final answer
    x = 4,575,679.35

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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.