Home / 7,228,134,913,014.60-10,843,633,298,065-2,065,023,885,417.40

Finding the Fourth Proportional to 7,228,134,913,014.60, 10,843,633,298,065 and 2,065,023,885,417.40

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Solution

The fourth proportional to 7,228,134,913,014.60, 10,843,633,298,065 and 2,065,023,885,417.40 is: 3,097,944,633,669.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,228,134,913,014.60 : 10,843,633,298,065 = 2,065,023,885,417.40 : x
  2. Step 2: Convert to fraction form
    7,228,134,913,014.60/10,843,633,298,065 = 2,065,023,885,417.40/x
  3. Step 3: Cross multiply
    7,228,134,913,014.60x = 10,843,633,298,065 × 2,065,023,885,417.40
  4. Step 4: Simplify right side
    7,228,134,913,014.60x = 22,392,361,765,211,681,016,774,656
  5. Step 5: Solve for x
    x = 22,392,361,765,211,681,016,774,656/7,228,134,913,014.60
  6. Step 6: Final answer
    x = 3,097,944,633,669.35

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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.