Home / 6,556,870.60-9,841,526.70-4,037,446.60

Finding the Fourth Proportional to 6,556,870.60, 9,841,526.70 and 4,037,446.60

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Solution

The fourth proportional to 6,556,870.60, 9,841,526.70 and 4,037,446.60 is: 6,060,000.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,556,870.60 : 9,841,526.70 = 4,037,446.60 : x
  2. Step 2: Convert to fraction form
    6,556,870.60/9,841,526.70 = 4,037,446.60/x
  3. Step 3: Cross multiply
    6,556,870.60x = 9,841,526.70 × 4,037,446.60
  4. Step 4: Simplify right side
    6,556,870.60x = 39,734,638,513,724.22
  5. Step 5: Solve for x
    x = 39,734,638,513,724.22/6,556,870.60
  6. Step 6: Final answer
    x = 6,060,000.41

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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.