Home / 10,386,840,077,000-14,327,884,037,411-6,478,125,569,434.60

Finding the Fourth Proportional to 10,386,840,077,000, 14,327,884,037,411 and 6,478,125,569,434.60

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Solution

The fourth proportional to 10,386,840,077,000, 14,327,884,037,411 and 6,478,125,569,434.60 is: 8,936,099,068,683.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,386,840,077,000 : 14,327,884,037,411 = 6,478,125,569,434.60 : x
  2. Step 2: Convert to fraction form
    10,386,840,077,000/14,327,884,037,411 = 6,478,125,569,434.60/x
  3. Step 3: Cross multiply
    10,386,840,077,000x = 14,327,884,037,411 × 6,478,125,569,434.60
  4. Step 4: Simplify right side
    10,386,840,077,000x = 92,817,831,938,646,042,713,522,176
  5. Step 5: Solve for x
    x = 92,817,831,938,646,042,713,522,176/10,386,840,077,000
  6. Step 6: Final answer
    x = 8,936,099,068,683.68

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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.