Home / 10,637,569,711.30-15,956,354,566.95-10,637,569,711.30

Finding the Fourth Proportional to 10,637,569,711.30, 15,956,354,566.95 and 10,637,569,711.30

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Solution

The fourth proportional to 10,637,569,711.30, 15,956,354,566.95 and 10,637,569,711.30 is: 15,956,354,566.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,637,569,711.30 : 15,956,354,566.95 = 10,637,569,711.30 : x
  2. Step 2: Convert to fraction form
    10,637,569,711.30/15,956,354,566.95 = 10,637,569,711.30/x
  3. Step 3: Cross multiply
    10,637,569,711.30x = 15,956,354,566.95 × 10,637,569,711.30
  4. Step 4: Simplify right side
    10,637,569,711.30x = 169,736,834,044,150,743,040
  5. Step 5: Solve for x
    x = 169,736,834,044,150,743,040/10,637,569,711.30
  6. Step 6: Final answer
    x = 15,956,354,566.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.