Home / 23,038,042,803.16-34,557,064,287.64-6,475,816,898.40

Finding the Fourth Proportional to 23,038,042,803.16, 34,557,064,287.64 and 6,475,816,898.40

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Solution

The fourth proportional to 23,038,042,803.16, 34,557,064,287.64 and 6,475,816,898.40 is: 9,713,725,370.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,038,042,803.16 : 34,557,064,287.64 = 6,475,816,898.40 : x
  2. Step 2: Convert to fraction form
    23,038,042,803.16/34,557,064,287.64 = 6,475,816,898.40/x
  3. Step 3: Cross multiply
    23,038,042,803.16x = 34,557,064,287.64 × 6,475,816,898.40
  4. Step 4: Simplify right side
    23,038,042,803.16x = 223,785,220,872,994,258,944
  5. Step 5: Solve for x
    x = 223,785,220,872,994,258,944/23,038,042,803.16
  6. Step 6: Final answer
    x = 9,713,725,370.90

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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.