Home / 10,473,925,443.12-14,454,354,371.40-5,957,688,736.80

Finding the Fourth Proportional to 10,473,925,443.12, 14,454,354,371.40 and 5,957,688,736.80

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Solution

The fourth proportional to 10,473,925,443.12, 14,454,354,371.40 and 5,957,688,736.80 is: 8,221,802,294.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,473,925,443.12 : 14,454,354,371.40 = 5,957,688,736.80 : x
  2. Step 2: Convert to fraction form
    10,473,925,443.12/14,454,354,371.40 = 5,957,688,736.80/x
  3. Step 3: Cross multiply
    10,473,925,443.12x = 14,454,354,371.40 × 5,957,688,736.80
  4. Step 4: Simplify right side
    10,473,925,443.12x = 86,114,544,236,205,621,248
  5. Step 5: Solve for x
    x = 86,114,544,236,205,621,248/10,473,925,443.12
  6. Step 6: Final answer
    x = 8,221,802,294.07

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Double scale
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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.