Home / 25,612,951,238,699-35,345,872,709,398-14,651,154,854,028

Finding the Fourth Proportional to 25,612,951,238,699, 35,345,872,709,398 and 14,651,154,854,028

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Solution

The fourth proportional to 25,612,951,238,699, 35,345,872,709,398 and 14,651,154,854,028 is: 20,218,593,698,554.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,612,951,238,699 : 35,345,872,709,398 = 14,651,154,854,028 : x
  2. Step 2: Convert to fraction form
    25,612,951,238,699/35,345,872,709,398 = 14,651,154,854,028/x
  3. Step 3: Cross multiply
    25,612,951,238,699x = 35,345,872,709,398 × 14,651,154,854,028
  4. Step 4: Simplify right side
    25,612,951,238,699x = 517,857,854,516,152,347,014,463,488
  5. Step 5: Solve for x
    x = 517,857,854,516,152,347,014,463,488/25,612,951,238,699
  6. Step 6: Final answer
    x = 20,218,593,698,554.86

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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.