Home / 26,420,868,182.36-36,460,804,043.22-14,539,973,186.36

Finding the Fourth Proportional to 26,420,868,182.36, 36,460,804,043.22 and 14,539,973,186.36

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Solution

The fourth proportional to 26,420,868,182.36, 36,460,804,043.22 and 14,539,973,186.36 is: 20,065,166,272.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,420,868,182.36 : 36,460,804,043.22 = 14,539,973,186.36 : x
  2. Step 2: Convert to fraction form
    26,420,868,182.36/36,460,804,043.22 = 14,539,973,186.36/x
  3. Step 3: Cross multiply
    26,420,868,182.36x = 36,460,804,043.22 × 14,539,973,186.36
  4. Step 4: Simplify right side
    26,420,868,182.36x = 530,139,113,141,625,421,824
  5. Step 5: Solve for x
    x = 530,139,113,141,625,421,824/26,420,868,182.36
  6. Step 6: Final answer
    x = 20,065,166,272.45

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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.