Home / 10,204,819,688,335-14,076,015,599,045-6,545,090,781,045

Finding the Fourth Proportional to 10,204,819,688,335, 14,076,015,599,045 and 6,545,090,781,045

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Solution

The fourth proportional to 10,204,819,688,335, 14,076,015,599,045 and 6,545,090,781,045 is: 9,027,969,405,129.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,204,819,688,335 : 14,076,015,599,045 = 6,545,090,781,045 : x
  2. Step 2: Convert to fraction form
    10,204,819,688,335/14,076,015,599,045 = 6,545,090,781,045/x
  3. Step 3: Cross multiply
    10,204,819,688,335x = 14,076,015,599,045 × 6,545,090,781,045
  4. Step 4: Simplify right side
    10,204,819,688,335x = 92,128,799,931,155,040,350,240,768
  5. Step 5: Solve for x
    x = 92,128,799,931,155,040,350,240,768/10,204,819,688,335
  6. Step 6: Final answer
    x = 9,027,969,405,129.84

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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.