Home / 56,828,425,122,302-85,260,995,643,195-26,286,495,079,140

Finding the Fourth Proportional to 56,828,425,122,302, 85,260,995,643,195 and 26,286,495,079,140

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Solution

The fourth proportional to 56,828,425,122,302, 85,260,995,643,195 and 26,286,495,079,140 is: 39,438,234,256,783.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,828,425,122,302 : 85,260,995,643,195 = 26,286,495,079,140 : x
  2. Step 2: Convert to fraction form
    56,828,425,122,302/85,260,995,643,195 = 26,286,495,079,140/x
  3. Step 3: Cross multiply
    56,828,425,122,302x = 85,260,995,643,195 × 26,286,495,079,140
  4. Step 4: Simplify right side
    56,828,425,122,302x = 2,241,212,742,417,422,434,449,752,064
  5. Step 5: Solve for x
    x = 2,241,212,742,417,422,434,449,752,064/56,828,425,122,302
  6. Step 6: Final answer
    x = 39,438,234,256,783.42

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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.