Home / 26,420,868,191.93-36,460,804,056.41-14,539,973,195.93

Finding the Fourth Proportional to 26,420,868,191.93, 36,460,804,056.41 and 14,539,973,195.93

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Solution

The fourth proportional to 26,420,868,191.93, 36,460,804,056.41 and 14,539,973,195.93 is: 20,065,166,285.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,420,868,191.93 : 36,460,804,056.41 = 14,539,973,195.93 : x
  2. Step 2: Convert to fraction form
    26,420,868,191.93/36,460,804,056.41 = 14,539,973,195.93/x
  3. Step 3: Cross multiply
    26,420,868,191.93x = 36,460,804,056.41 × 14,539,973,195.93
  4. Step 4: Simplify right side
    26,420,868,191.93x = 530,139,113,682,118,508,544
  5. Step 5: Solve for x
    x = 530,139,113,682,118,508,544/26,420,868,191.93
  6. Step 6: Final answer
    x = 20,065,166,285.65

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.