Home / 3,669,495,077.80-5,506,155,804.30-1,599,426,094.60

Finding the Fourth Proportional to 3,669,495,077.80, 5,506,155,804.30 and 1,599,426,094.60

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Solution

The fourth proportional to 3,669,495,077.80, 5,506,155,804.30 and 1,599,426,094.60 is: 2,399,973,044.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,495,077.80 : 5,506,155,804.30 = 1,599,426,094.60 : x
  2. Step 2: Convert to fraction form
    3,669,495,077.80/5,506,155,804.30 = 1,599,426,094.60/x
  3. Step 3: Cross multiply
    3,669,495,077.80x = 5,506,155,804.30 × 1,599,426,094.60
  4. Step 4: Simplify right side
    3,669,495,077.80x = 8,806,689,274,330,671,104
  5. Step 5: Solve for x
    x = 8,806,689,274,330,671,104/3,669,495,077.80
  6. Step 6: Final answer
    x = 2,399,973,044.69

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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.