Home / 4,835,705,543.10-7,254,918,803.52-1,730,729,614.14

Finding the Fourth Proportional to 4,835,705,543.10, 7,254,918,803.52 and 1,730,729,614.14

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Solution

The fourth proportional to 4,835,705,543.10, 7,254,918,803.52 and 1,730,729,614.14 is: 2,596,581,348.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835,705,543.10 : 7,254,918,803.52 = 1,730,729,614.14 : x
  2. Step 2: Convert to fraction form
    4,835,705,543.10/7,254,918,803.52 = 1,730,729,614.14/x
  3. Step 3: Cross multiply
    4,835,705,543.10x = 7,254,918,803.52 × 1,730,729,614.14
  4. Step 4: Simplify right side
    4,835,705,543.10x = 12,556,302,821,433,200,640
  5. Step 5: Solve for x
    x = 12,556,302,821,433,200,640/4,835,705,543.10
  6. Step 6: Final answer
    x = 2,596,581,348.79

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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.