Home / 4,461,735,397.46-6,692,360,898.89-1,356,075,902.51

Finding the Fourth Proportional to 4,461,735,397.46, 6,692,360,898.89 and 1,356,075,902.51

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Solution

The fourth proportional to 4,461,735,397.46, 6,692,360,898.89 and 1,356,075,902.51 is: 2,034,040,241.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,461,735,397.46 : 6,692,360,898.89 = 1,356,075,902.51 : x
  2. Step 2: Convert to fraction form
    4,461,735,397.46/6,692,360,898.89 = 1,356,075,902.51/x
  3. Step 3: Cross multiply
    4,461,735,397.46x = 6,692,360,898.89 × 1,356,075,902.51
  4. Step 4: Simplify right side
    4,461,735,397.46x = 9,075,349,345,879,580,672
  5. Step 5: Solve for x
    x = 9,075,349,345,879,580,672/4,461,735,397.46
  6. Step 6: Final answer
    x = 2,034,040,241.62

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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.