Home / 9,553,670,064,819.40-14,330,418,663,666-3,019,053,112,529.70

Finding the Fourth Proportional to 9,553,670,064,819.40, 14,330,418,663,666 and 3,019,053,112,529.70

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Solution

The fourth proportional to 9,553,670,064,819.40, 14,330,418,663,666 and 3,019,053,112,529.70 is: 4,528,552,354,943.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,553,670,064,819.40 : 14,330,418,663,666 = 3,019,053,112,529.70 : x
  2. Step 2: Convert to fraction form
    9,553,670,064,819.40/14,330,418,663,666 = 3,019,053,112,529.70/x
  3. Step 3: Cross multiply
    9,553,670,064,819.40x = 14,330,418,663,666 × 3,019,053,112,529.70
  4. Step 4: Simplify right side
    9,553,670,064,819.40x = 43,264,295,070,394,541,827,686,400
  5. Step 5: Solve for x
    x = 43,264,295,070,394,541,827,686,400/9,553,670,064,819.40
  6. Step 6: Final answer
    x = 4,528,552,354,943.86

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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.