Home / 2,306,343,017,014.60-3,457,092,826,690.30-775,988,019,545.45

Finding the Fourth Proportional to 2,306,343,017,014.60, 3,457,092,826,690.30 and 775,988,019,545.45

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Solution

The fourth proportional to 2,306,343,017,014.60, 3,457,092,826,690.30 and 775,988,019,545.45 is: 1,163,167,228,888.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,306,343,017,014.60 : 3,457,092,826,690.30 = 775,988,019,545.45 : x
  2. Step 2: Convert to fraction form
    2,306,343,017,014.60/3,457,092,826,690.30 = 775,988,019,545.45/x
  3. Step 3: Cross multiply
    2,306,343,017,014.60x = 3,457,092,826,690.30 × 775,988,019,545.45
  4. Step 4: Simplify right side
    2,306,343,017,014.60x = 2,682,662,615,968,187,403,993,088
  5. Step 5: Solve for x
    x = 2,682,662,615,968,187,403,993,088/2,306,343,017,014.60
  6. Step 6: Final answer
    x = 1,163,167,228,888.92

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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.