Home / 2,735,637,075.42-3,777,032,344.71-1,732,944,443.10

Finding the Fourth Proportional to 2,735,637,075.42, 3,777,032,344.71 and 1,732,944,443.10

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Solution

The fourth proportional to 2,735,637,075.42, 3,777,032,344.71 and 1,732,944,443.10 is: 2,392,637,266.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,735,637,075.42 : 3,777,032,344.71 = 1,732,944,443.10 : x
  2. Step 2: Convert to fraction form
    2,735,637,075.42/3,777,032,344.71 = 1,732,944,443.10/x
  3. Step 3: Cross multiply
    2,735,637,075.42x = 3,777,032,344.71 × 1,732,944,443.10
  4. Step 4: Simplify right side
    2,735,637,075.42x = 6,545,387,213,174,158,336
  5. Step 5: Solve for x
    x = 6,545,387,213,174,158,336/2,735,637,075.42
  6. Step 6: Final answer
    x = 2,392,637,266.10

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1.5x scale

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.