Home / 1,716,656,831,373.40-2,574,985,247,060.10-524,174,653,043.80

Finding the Fourth Proportional to 1,716,656,831,373.40, 2,574,985,247,060.10 and 524,174,653,043.80

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Solution

The fourth proportional to 1,716,656,831,373.40, 2,574,985,247,060.10 and 524,174,653,043.80 is: 786,261,979,565.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,656,831,373.40 : 2,574,985,247,060.10 = 524,174,653,043.80 : x
  2. Step 2: Convert to fraction form
    1,716,656,831,373.40/2,574,985,247,060.10 = 524,174,653,043.80/x
  3. Step 3: Cross multiply
    1,716,656,831,373.40x = 2,574,985,247,060.10 × 524,174,653,043.80
  4. Step 4: Simplify right side
    1,716,656,831,373.40x = 1,349,741,998,470,631,453,097,984
  5. Step 5: Solve for x
    x = 1,349,741,998,470,631,453,097,984/1,716,656,831,373.40
  6. Step 6: Final answer
    x = 786,261,979,565.70

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Double scale
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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.