Home / 3,416,065,841.40-5,124,323,598.45-895,055,802.38

Finding the Fourth Proportional to 3,416,065,841.40, 5,124,323,598.45 and 895,055,802.38

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Solution

The fourth proportional to 3,416,065,841.40, 5,124,323,598.45 and 895,055,802.38 is: 1,342,642,613.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,416,065,841.40 : 5,124,323,598.45 = 895,055,802.38 : x
  2. Step 2: Convert to fraction form
    3,416,065,841.40/5,124,323,598.45 = 895,055,802.38/x
  3. Step 3: Cross multiply
    3,416,065,841.40x = 5,124,323,598.45 × 895,055,802.38
  4. Step 4: Simplify right side
    3,416,065,841.40x = 4,586,555,570,039,812,096
  5. Step 5: Solve for x
    x = 4,586,555,570,039,812,096/3,416,065,841.40
  6. Step 6: Final answer
    x = 1,342,642,613.75

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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.