Home / 5,867,292,045.40-8,800,938,068.10-3,537,029,548.60

Finding the Fourth Proportional to 5,867,292,045.40, 8,800,938,068.10 and 3,537,029,548.60

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Solution

The fourth proportional to 5,867,292,045.40, 8,800,938,068.10 and 3,537,029,548.60 is: 5,305,544,322.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,867,292,045.40 : 8,800,938,068.10 = 3,537,029,548.60 : x
  2. Step 2: Convert to fraction form
    5,867,292,045.40/8,800,938,068.10 = 3,537,029,548.60/x
  3. Step 3: Cross multiply
    5,867,292,045.40x = 8,800,938,068.10 × 3,537,029,548.60
  4. Step 4: Simplify right side
    5,867,292,045.40x = 31,129,178,002,268,299,264
  5. Step 5: Solve for x
    x = 31,129,178,002,268,299,264/5,867,292,045.40
  6. Step 6: Final answer
    x = 5,305,544,322.90

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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.