Home / 5,297,756,602,968.60-7,312,264,377,532.70-3,450,468,033,900.20

Finding the Fourth Proportional to 5,297,756,602,968.60, 7,312,264,377,532.70 and 3,450,468,033,900.20

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Solution

The fourth proportional to 5,297,756,602,968.60, 7,312,264,377,532.70 and 3,450,468,033,900.20 is: 4,762,531,837,715.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,297,756,602,968.60 : 7,312,264,377,532.70 = 3,450,468,033,900.20 : x
  2. Step 2: Convert to fraction form
    5,297,756,602,968.60/7,312,264,377,532.70 = 3,450,468,033,900.20/x
  3. Step 3: Cross multiply
    5,297,756,602,968.60x = 7,312,264,377,532.70 × 3,450,468,033,900.20
  4. Step 4: Simplify right side
    5,297,756,602,968.60x = 25,230,734,490,103,727,463,071,744
  5. Step 5: Solve for x
    x = 25,230,734,490,103,727,463,071,744/5,297,756,602,968.60
  6. Step 6: Final answer
    x = 4,762,531,837,715.17

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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.