Home / 4,461,345,531,345.80-6,695,075,116,926.90-1,557,070,852,551.60

Finding the Fourth Proportional to 4,461,345,531,345.80, 6,695,075,116,926.90 and 1,557,070,852,551.60

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Solution

The fourth proportional to 4,461,345,531,345.80, 6,695,075,116,926.90 and 1,557,070,852,551.60 is: 2,336,673,150,950.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,461,345,531,345.80 : 6,695,075,116,926.90 = 1,557,070,852,551.60 : x
  2. Step 2: Convert to fraction form
    4,461,345,531,345.80/6,695,075,116,926.90 = 1,557,070,852,551.60/x
  3. Step 3: Cross multiply
    4,461,345,531,345.80x = 6,695,075,116,926.90 × 1,557,070,852,551.60
  4. Step 4: Simplify right side
    4,461,345,531,345.80x = 10,424,706,320,210,373,455,642,624
  5. Step 5: Solve for x
    x = 10,424,706,320,210,373,455,642,624/4,461,345,531,345.80
  6. Step 6: Final answer
    x = 2,336,673,150,950.87

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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.