Home / 583,258,609,519.30-874,887,914,278.95-583,258,609,519.30

Finding the Fourth Proportional to 583,258,609,519.30, 874,887,914,278.95 and 583,258,609,519.30

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Solution

The fourth proportional to 583,258,609,519.30, 874,887,914,278.95 and 583,258,609,519.30 is: 874,887,914,278.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    583,258,609,519.30 : 874,887,914,278.95 = 583,258,609,519.30 : x
  2. Step 2: Convert to fraction form
    583,258,609,519.30/874,887,914,278.95 = 583,258,609,519.30/x
  3. Step 3: Cross multiply
    583,258,609,519.30x = 874,887,914,278.95 × 583,258,609,519.30
  4. Step 4: Simplify right side
    583,258,609,519.30x = 510,285,908,367,580,931,817,472
  5. Step 5: Solve for x
    x = 510,285,908,367,580,931,817,472/583,258,609,519.30
  6. Step 6: Final answer
    x = 874,887,914,278.95

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Double scale
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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.