Home / 2,309,486,353.60-3,464,229,530.40-1,574,822,315.20

Finding the Fourth Proportional to 2,309,486,353.60, 3,464,229,530.40 and 1,574,822,315.20

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Solution

The fourth proportional to 2,309,486,353.60, 3,464,229,530.40 and 1,574,822,315.20 is: 2,362,233,472.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,486,353.60 : 3,464,229,530.40 = 1,574,822,315.20 : x
  2. Step 2: Convert to fraction form
    2,309,486,353.60/3,464,229,530.40 = 1,574,822,315.20/x
  3. Step 3: Cross multiply
    2,309,486,353.60x = 3,464,229,530.40 × 1,574,822,315.20
  4. Step 4: Simplify right side
    2,309,486,353.60x = 5,455,545,969,448,736,768
  5. Step 5: Solve for x
    x = 5,455,545,969,448,736,768/2,309,486,353.60
  6. Step 6: Final answer
    x = 2,362,233,472.80

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Double scale
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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.