Home / 93,400,759,747.80-140,101,139,621.70-43,036,096,177.80

Finding the Fourth Proportional to 93,400,759,747.80, 140,101,139,621.70 and 43,036,096,177.80

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Solution

The fourth proportional to 93,400,759,747.80, 140,101,139,621.70 and 43,036,096,177.80 is: 64,554,144,266.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,400,759,747.80 : 140,101,139,621.70 = 43,036,096,177.80 : x
  2. Step 2: Convert to fraction form
    93,400,759,747.80/140,101,139,621.70 = 43,036,096,177.80/x
  3. Step 3: Cross multiply
    93,400,759,747.80x = 140,101,139,621.70 × 43,036,096,177.80
  4. Step 4: Simplify right side
    93,400,759,747.80x = 6,029,406,119,378,868,502,528
  5. Step 5: Solve for x
    x = 6,029,406,119,378,868,502,528/93,400,759,747.80
  6. Step 6: Final answer
    x = 64,554,144,266.70

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Double scale
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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.