Home / 244,435,070.39-337,315,720.01-134,426,783.39

Finding the Fourth Proportional to 244,435,070.39, 337,315,720.01 and 134,426,783.39

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Solution

The fourth proportional to 244,435,070.39, 337,315,720.01 and 134,426,783.39 is: 185,506,388.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,435,070.39 : 337,315,720.01 = 134,426,783.39 : x
  2. Step 2: Convert to fraction form
    244,435,070.39/337,315,720.01 = 134,426,783.39/x
  3. Step 3: Cross multiply
    244,435,070.39x = 337,315,720.01 × 134,426,783.39
  4. Step 4: Simplify right side
    244,435,070.39x = 45,344,267,225,467,440
  5. Step 5: Solve for x
    x = 45,344,267,225,467,440/244,435,070.39
  6. Step 6: Final answer
    x = 185,506,388.89

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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.