Home / 19,260,812,977,943-26,579,926,248,143-10,599,640,525,858

Finding the Fourth Proportional to 19,260,812,977,943, 26,579,926,248,143 and 10,599,640,525,858

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Solution

The fourth proportional to 19,260,812,977,943, 26,579,926,248,143 and 10,599,640,525,858 is: 14,627,506,313,299.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,260,812,977,943 : 26,579,926,248,143 = 10,599,640,525,858 : x
  2. Step 2: Convert to fraction form
    19,260,812,977,943/26,579,926,248,143 = 10,599,640,525,858/x
  3. Step 3: Cross multiply
    19,260,812,977,943x = 26,579,926,248,143 × 10,599,640,525,858
  4. Step 4: Simplify right side
    19,260,812,977,943x = 281,737,663,434,133,326,520,123,392
  5. Step 5: Solve for x
    x = 281,737,663,434,133,326,520,123,392/19,260,812,977,943
  6. Step 6: Final answer
    x = 14,627,506,313,299.04

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Double scale
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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.