Home / 46,208,196,513.89-63,767,262,826.62-25,885,795,304.59

Finding the Fourth Proportional to 46,208,196,513.89, 63,767,262,826.62 and 25,885,795,304.59

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Solution

The fourth proportional to 46,208,196,513.89, 63,767,262,826.62 and 25,885,795,304.59 is: 35,722,370,427.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,208,196,513.89 : 63,767,262,826.62 = 25,885,795,304.59 : x
  2. Step 2: Convert to fraction form
    46,208,196,513.89/63,767,262,826.62 = 25,885,795,304.59/x
  3. Step 3: Cross multiply
    46,208,196,513.89x = 63,767,262,826.62 × 25,885,795,304.59
  4. Step 4: Simplify right side
    46,208,196,513.89x = 1,650,666,312,663,749,099,520
  5. Step 5: Solve for x
    x = 1,650,666,312,663,749,099,520/46,208,196,513.89
  6. Step 6: Final answer
    x = 35,722,370,427.67

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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.