Home / 933,344,467,227.06-1,288,411,955,925.60-581,551,209,996.58

Finding the Fourth Proportional to 933,344,467,227.06, 1,288,411,955,925.60 and 581,551,209,996.58

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Solution

The fourth proportional to 933,344,467,227.06, 1,288,411,955,925.60 and 581,551,209,996.58 is: 802,787,779,059.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    933,344,467,227.06 : 1,288,411,955,925.60 = 581,551,209,996.58 : x
  2. Step 2: Convert to fraction form
    933,344,467,227.06/1,288,411,955,925.60 = 581,551,209,996.58/x
  3. Step 3: Cross multiply
    933,344,467,227.06x = 1,288,411,955,925.60 × 581,551,209,996.58
  4. Step 4: Simplify right side
    933,344,467,227.06x = 749,277,531,942,592,966,557,696
  5. Step 5: Solve for x
    x = 749,277,531,942,592,966,557,696/933,344,467,227.06
  6. Step 6: Final answer
    x = 802,787,779,059.40

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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.