Home / 1,723,842,406.60-2,585,763,609.90-1,035,094,870.60

Finding the Fourth Proportional to 1,723,842,406.60, 2,585,763,609.90 and 1,035,094,870.60

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Solution

The fourth proportional to 1,723,842,406.60, 2,585,763,609.90 and 1,035,094,870.60 is: 1,552,642,305.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,723,842,406.60 : 2,585,763,609.90 = 1,035,094,870.60 : x
  2. Step 2: Convert to fraction form
    1,723,842,406.60/2,585,763,609.90 = 1,035,094,870.60/x
  3. Step 3: Cross multiply
    1,723,842,406.60x = 2,585,763,609.90 × 1,035,094,870.60
  4. Step 4: Simplify right side
    1,723,842,406.60x = 2,676,510,649,191,629,312
  5. Step 5: Solve for x
    x = 2,676,510,649,191,629,312/1,723,842,406.60
  6. Step 6: Final answer
    x = 1,552,642,305.90

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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.