Home / 7,595,104.96-11,384,783.52-4,748,681.44

Finding the Fourth Proportional to 7,595,104.96, 11,384,783.52 and 4,748,681.44

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Solution

The fourth proportional to 7,595,104.96, 11,384,783.52 and 4,748,681.44 is: 7,118,099.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,595,104.96 : 11,384,783.52 = 4,748,681.44 : x
  2. Step 2: Convert to fraction form
    7,595,104.96/11,384,783.52 = 4,748,681.44/x
  3. Step 3: Cross multiply
    7,595,104.96x = 11,384,783.52 × 4,748,681.44
  4. Step 4: Simplify right side
    7,595,104.96x = 54,062,710,199,841.88
  5. Step 5: Solve for x
    x = 54,062,710,199,841.88/7,595,104.96
  6. Step 6: Final answer
    x = 7,118,099.16

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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.