Home / 362,925,300,140.40-544,387,950,210.60-97,929,260,511.60

Finding the Fourth Proportional to 362,925,300,140.40, 544,387,950,210.60 and 97,929,260,511.60

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Solution

The fourth proportional to 362,925,300,140.40, 544,387,950,210.60 and 97,929,260,511.60 is: 146,893,890,767.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    362,925,300,140.40 : 544,387,950,210.60 = 97,929,260,511.60 : x
  2. Step 2: Convert to fraction form
    362,925,300,140.40/544,387,950,210.60 = 97,929,260,511.60/x
  3. Step 3: Cross multiply
    362,925,300,140.40x = 544,387,950,210.60 × 97,929,260,511.60
  4. Step 4: Simplify right side
    362,925,300,140.40x = 53,311,509,395,549,781,491,712
  5. Step 5: Solve for x
    x = 53,311,509,395,549,781,491,712/362,925,300,140.40
  6. Step 6: Final answer
    x = 146,893,890,767.40

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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.