Home / 3,644,352,050.60-5,466,528,075.90-2,404,606,485.80

Finding the Fourth Proportional to 3,644,352,050.60, 5,466,528,075.90 and 2,404,606,485.80

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Solution

The fourth proportional to 3,644,352,050.60, 5,466,528,075.90 and 2,404,606,485.80 is: 3,606,909,728.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,644,352,050.60 : 5,466,528,075.90 = 2,404,606,485.80 : x
  2. Step 2: Convert to fraction form
    3,644,352,050.60/5,466,528,075.90 = 2,404,606,485.80/x
  3. Step 3: Cross multiply
    3,644,352,050.60x = 5,466,528,075.90 × 2,404,606,485.80
  4. Step 4: Simplify right side
    3,644,352,050.60x = 13,144,848,866,116,935,680
  5. Step 5: Solve for x
    x = 13,144,848,866,116,935,680/3,644,352,050.60
  6. Step 6: Final answer
    x = 3,606,909,728.70

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Double scale
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Similar ratio
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1.5x scale

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.