Home / 2,026,009.30-3,039,013.95-530,101.30

Finding the Fourth Proportional to 2,026,009.30, 3,039,013.95 and 530,101.30

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Solution

The fourth proportional to 2,026,009.30, 3,039,013.95 and 530,101.30 is: 795,151.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,026,009.30 : 3,039,013.95 = 530,101.30 : x
  2. Step 2: Convert to fraction form
    2,026,009.30/3,039,013.95 = 530,101.30/x
  3. Step 3: Cross multiply
    2,026,009.30x = 3,039,013.95 × 530,101.30
  4. Step 4: Simplify right side
    2,026,009.30x = 1,610,985,245,613.14
  5. Step 5: Solve for x
    x = 1,610,985,245,613.14/2,026,009.30
  6. Step 6: Final answer
    x = 795,151.95

Related Problems

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Half scale
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Double scale
Find fourth proportional to 2,026,010.30, 3,039,015.45 and 530,102.30
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.