Home / 25,612,951,238,700-35,345,872,709,400-14,651,154,854,030

Finding the Fourth Proportional to 25,612,951,238,700, 35,345,872,709,400 and 14,651,154,854,030

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Solution

The fourth proportional to 25,612,951,238,700, 35,345,872,709,400 and 14,651,154,854,030 is: 20,218,593,698,557.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,612,951,238,700 : 35,345,872,709,400 = 14,651,154,854,030 : x
  2. Step 2: Convert to fraction form
    25,612,951,238,700/35,345,872,709,400 = 14,651,154,854,030/x
  3. Step 3: Cross multiply
    25,612,951,238,700x = 35,345,872,709,400 × 14,651,154,854,030
  4. Step 4: Simplify right side
    25,612,951,238,700x = 517,857,854,516,252,333,853,114,368
  5. Step 5: Solve for x
    x = 517,857,854,516,252,333,853,114,368/25,612,951,238,700
  6. Step 6: Final answer
    x = 20,218,593,698,557.97

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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.