Home / 104,604,000.40-156,906,000.60-59,254,368.40

Finding the Fourth Proportional to 104,604,000.40, 156,906,000.60 and 59,254,368.40

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Solution

The fourth proportional to 104,604,000.40, 156,906,000.60 and 59,254,368.40 is: 88,881,552.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,604,000.40 : 156,906,000.60 = 59,254,368.40 : x
  2. Step 2: Convert to fraction form
    104,604,000.40/156,906,000.60 = 59,254,368.40/x
  3. Step 3: Cross multiply
    104,604,000.40x = 156,906,000.60 × 59,254,368.40
  4. Step 4: Simplify right side
    104,604,000.40x = 9,297,365,963,723,020
  5. Step 5: Solve for x
    x = 9,297,365,963,723,020/104,604,000.40
  6. Step 6: Final answer
    x = 88,881,552.60

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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.