Home / 746,232,143,063.85-1,119,460,136,304.30-262,101,032,692.01

Finding the Fourth Proportional to 746,232,143,063.85, 1,119,460,136,304.30 and 262,101,032,692.01

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Solution

The fourth proportional to 746,232,143,063.85, 1,119,460,136,304.30 and 262,101,032,692.01 is: 393,190,859,587.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    746,232,143,063.85 : 1,119,460,136,304.30 = 262,101,032,692.01 : x
  2. Step 2: Convert to fraction form
    746,232,143,063.85/1,119,460,136,304.30 = 262,101,032,692.01/x
  3. Step 3: Cross multiply
    746,232,143,063.85x = 1,119,460,136,304.30 × 262,101,032,692.01
  4. Step 4: Simplify right side
    746,232,143,063.85x = 293,411,657,782,895,327,576,064
  5. Step 5: Solve for x
    x = 293,411,657,782,895,327,576,064/746,232,143,063.85
  6. Step 6: Final answer
    x = 393,190,859,587.23

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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.