Home / 10,477,423,970.25-14,458,903,807.23-5,961,302,913.75

Finding the Fourth Proportional to 10,477,423,970.25, 14,458,903,807.23 and 5,961,302,913.75

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Solution

The fourth proportional to 10,477,423,970.25, 14,458,903,807.23 and 5,961,302,913.75 is: 8,226,631,435.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,477,423,970.25 : 14,458,903,807.23 = 5,961,302,913.75 : x
  2. Step 2: Convert to fraction form
    10,477,423,970.25/14,458,903,807.23 = 5,961,302,913.75/x
  3. Step 3: Cross multiply
    10,477,423,970.25x = 14,458,903,807.23 × 5,961,302,913.75
  4. Step 4: Simplify right side
    10,477,423,970.25x = 86,193,905,395,671,171,072
  5. Step 5: Solve for x
    x = 86,193,905,395,671,171,072/10,477,423,970.25
  6. Step 6: Final answer
    x = 8,226,631,435.40

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1.5x scale

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.