Home / 62,355,757,511.10-93,533,636,266.65-61,116,011,946.30

Finding the Fourth Proportional to 62,355,757,511.10, 93,533,636,266.65 and 61,116,011,946.30

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Solution

The fourth proportional to 62,355,757,511.10, 93,533,636,266.65 and 61,116,011,946.30 is: 91,674,017,919.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,355,757,511.10 : 93,533,636,266.65 = 61,116,011,946.30 : x
  2. Step 2: Convert to fraction form
    62,355,757,511.10/93,533,636,266.65 = 61,116,011,946.30/x
  3. Step 3: Cross multiply
    62,355,757,511.10x = 93,533,636,266.65 × 61,116,011,946.30
  4. Step 4: Simplify right side
    62,355,757,511.10x = 5,716,402,831,453,460,627,456
  5. Step 5: Solve for x
    x = 5,716,402,831,453,460,627,456/62,355,757,511.10
  6. Step 6: Final answer
    x = 91,674,017,919.45

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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.