Home / 10,358,567,344.34-14,294,236,014.58-5,842,176,457.22

Finding the Fourth Proportional to 10,358,567,344.34, 14,294,236,014.58 and 5,842,176,457.22

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Solution

The fourth proportional to 10,358,567,344.34, 14,294,236,014.58 and 5,842,176,457.22 is: 8,061,872,490.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,358,567,344.34 : 14,294,236,014.58 = 5,842,176,457.22 : x
  2. Step 2: Convert to fraction form
    10,358,567,344.34/14,294,236,014.58 = 5,842,176,457.22/x
  3. Step 3: Cross multiply
    10,358,567,344.34x = 14,294,236,014.58 × 5,842,176,457.22
  4. Step 4: Simplify right side
    10,358,567,344.34x = 83,509,449,118,325,522,432
  5. Step 5: Solve for x
    x = 83,509,449,118,325,522,432/10,358,567,344.34
  6. Step 6: Final answer
    x = 8,061,872,490.89

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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.