Home / 99,546,408,030.40-149,319,612,045.60-99,546,408,030.40

Finding the Fourth Proportional to 99,546,408,030.40, 149,319,612,045.60 and 99,546,408,030.40

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Solution

The fourth proportional to 99,546,408,030.40, 149,319,612,045.60 and 99,546,408,030.40 is: 149,319,612,045.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    99,546,408,030.40 : 149,319,612,045.60 = 99,546,408,030.40 : x
  2. Step 2: Convert to fraction form
    99,546,408,030.40/149,319,612,045.60 = 99,546,408,030.40/x
  3. Step 3: Cross multiply
    99,546,408,030.40x = 149,319,612,045.60 × 99,546,408,030.40
  4. Step 4: Simplify right side
    99,546,408,030.40x = 14,864,231,027,632,328,671,232
  5. Step 5: Solve for x
    x = 14,864,231,027,632,328,671,232/99,546,408,030.40
  6. Step 6: Final answer
    x = 149,319,612,045.60

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1.5x scale

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.