Home / 7,598,900.55-10,486,567.19-4,114,316.50

Finding the Fourth Proportional to 7,598,900.55, 10,486,567.19 and 4,114,316.50

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Solution

The fourth proportional to 7,598,900.55, 10,486,567.19 and 4,114,316.50 is: 5,677,802.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,598,900.55 : 10,486,567.19 = 4,114,316.50 : x
  2. Step 2: Convert to fraction form
    7,598,900.55/10,486,567.19 = 4,114,316.50/x
  3. Step 3: Cross multiply
    7,598,900.55x = 10,486,567.19 × 4,114,316.50
  4. Step 4: Simplify right side
    7,598,900.55x = 43,145,056,402,245.02
  5. Step 5: Solve for x
    x = 43,145,056,402,245.02/7,598,900.55
  6. Step 6: Final answer
    x = 5,677,802.48

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1.5x scale

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.