Home / 26,347,178,643,716-36,359,988,418,518-14,641,886,506,919

Finding the Fourth Proportional to 26,347,178,643,716, 36,359,988,418,518 and 14,641,886,506,919

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Solution

The fourth proportional to 26,347,178,643,716, 36,359,988,418,518 and 14,641,886,506,919 is: 20,206,293,471,343.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,347,178,643,716 : 36,359,988,418,518 = 14,641,886,506,919 : x
  2. Step 2: Convert to fraction form
    26,347,178,643,716/36,359,988,418,518 = 14,641,886,506,919/x
  3. Step 3: Cross multiply
    26,347,178,643,716x = 36,359,988,418,518 × 14,641,886,506,919
  4. Step 4: Simplify right side
    26,347,178,643,716x = 532,378,823,816,829,814,936,961,024
  5. Step 5: Solve for x
    x = 532,378,823,816,829,814,936,961,024/26,347,178,643,716
  6. Step 6: Final answer
    x = 20,206,293,471,343.13

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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.