Home / 6,152,030.05-9,228,045.08-2,740,310.05

Finding the Fourth Proportional to 6,152,030.05, 9,228,045.08 and 2,740,310.05

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Solution

The fourth proportional to 6,152,030.05, 9,228,045.08 and 2,740,310.05 is: 4,110,465.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,152,030.05 : 9,228,045.08 = 2,740,310.05 : x
  2. Step 2: Convert to fraction form
    6,152,030.05/9,228,045.08 = 2,740,310.05/x
  3. Step 3: Cross multiply
    6,152,030.05x = 9,228,045.08 × 2,740,310.05
  4. Step 4: Simplify right side
    6,152,030.05x = 25,287,704,660,875.50
  5. Step 5: Solve for x
    x = 25,287,704,660,875.50/6,152,030.05
  6. Step 6: Final answer
    x = 4,110,465.08

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Similar ratio
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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.