Home / 93,218,688,114.80-139,828,032,172.20-93,218,688,114.80

Finding the Fourth Proportional to 93,218,688,114.80, 139,828,032,172.20 and 93,218,688,114.80

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Solution

The fourth proportional to 93,218,688,114.80, 139,828,032,172.20 and 93,218,688,114.80 is: 139,828,032,172.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,218,688,114.80 : 139,828,032,172.20 = 93,218,688,114.80 : x
  2. Step 2: Convert to fraction form
    93,218,688,114.80/139,828,032,172.20 = 93,218,688,114.80/x
  3. Step 3: Cross multiply
    93,218,688,114.80x = 139,828,032,172.20 × 93,218,688,114.80
  4. Step 4: Simplify right side
    93,218,688,114.80x = 13,034,585,720,766,534,254,592
  5. Step 5: Solve for x
    x = 13,034,585,720,766,534,254,592/93,218,688,114.80
  6. Step 6: Final answer
    x = 139,828,032,172.20

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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.